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Companies: B

503 of the 9,670 companies with a portfolio page, filed under B

Click a column heading to sort.Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly)
CompanyCurrently held
B&B Rail Tech, LLC35
B. Braun Melsungen AG206
B/E Aerospace Fischer GmbH2
B/E Aerospace Systems GmbH11
B/E Aerospace, Inc.970
B1 Institute of Image Technology, Inc.250
The Babcock & Wilcox Company50
Babcock & Wilcox Technical Services Y-12, LLC0
Bacchus Vascular, LLC0
Bacharach, Inc.3
Bad Boy Mowers, LLC36
BAE Systems Bofors AB8
BAE Systems Information and Electronic Systems Integration Inc.1,031
BAE Systems Information Solutions Inc.0
BAE Systems plc722
Baidu Online Network Technology (Beijing) Co., Ltd.674
Baidu USA LLC949
Bakbone Software, Inc.0
Bakelite UK Holding Ltd91
Baker Hughes Holdings LLC2,543
Baker Hughes Inteq GmbH1
Baker Hughes Oilfield Operations LLC1,059
Baker Hughes, a GE Company, LLC2,438
Balboa Water Group, LLC32
Balcan Innovations Inc.2
Ball Corporation247
Ballard Power Systems Inc.19
Ballard Unmanned Systems Inc.6
Bally Gaming, Inc.12
Ballymore Company, Inc.8
Baltic Latvian Universal Electronics, LLC0
BancTec, Inc.2
Bandai Co., Ltd.107
Bandit Industries, Inc.17
Bandspeed LLC0
Bandwidth Inc.50
Bang & Olufsen Medicom A/S3
Banks Morrison Innovations, LLC6
Banner Life Sciences LLC22
Baoshan Iron & Steel Co., Ltd.234
Bard Access Systems, Inc.276
Baronova, Inc.3
Barrx Medical, Inc.0
Basell Poliolefine Italia S.R.L I.1
Basell Poliolefine Italia S.R.L.263
BASF (China) Company Limited4
BASF Advanced Chemicals Co., Ltd.2
BASF Agricultural Solutions Deutschland GmbH1
BASF Antwerpen N.V.2
BASF Beauty Care Solutions France S.A.S3
BASF Catalysts (Shanghai) Co., Ltd.0
BASF Catalysts Germany GmbH11
BASF Coatings GmbH226
BASF Colors & Effects USA LLC0
BASF Construction Polymers GmbH0
BASF Digital Farming GmbH0
BASF Digital Solutions GmbH0
BASF Fuel Cell GmbH0
BASF Performance Products LLC0
BASF Personal Care and Nutrition GmbH1
BASF Polyurethanes GmbH35
BASF SE3,931
Basic Fun, Inc.3
Basis Science, Inc.0
Bassilic Technologies LLC0
Batmark Limited2
Battelle Energy Alliance, LLC205
Battelle Memorial Institute1,002
Baxalta GmbH17
Baxalta Incorporated17
Baxano Surgical, Inc.0
Baxter Healthcare S.A.361
Baxter International Inc.375
Bay Dynamics, Inc.0
Bayer AG362
Bayer Bioscience N. V.0
Bayer Corporation0
Bayer CropScience LP350
Bayer CropScience Schweiz AG1
Bayer Innovation GmbH0
Bayer Intellectual Property GmbH61
Bayer Materialsceince AG0
Bayer Pharma Aktiengesellschaft170
Bayer Schering Pharma AG0
Baylis Medical Company Inc.1
Baylor College of Medicine188
Bayou Surgical, Inc.4
Bazaarvoice, Inc.17
BCIP Ventures LLC0
Be Girl, Inc.4
Be Intellectual Property, Inc.9
BEA Systems, Inc.1
Beacon Endoscopic LLC0
Beacon Technical Systems, LLC0
Beam Therapeutics Inc.19
Beamreach Solar, Inc.1
Bear Robotics Korea, Inc.68
Beceem Communications Inc.0
Beckley Psytech Limited12
Beckman Coulter, Inc.352
Becton Dickinson Rowa Germany GmbH147
Becton, Dickinson and Company2,714
Bedrock Automation Platforms, Inc.0
Bee Sight LLC1
Begonia Breeders Association B.V.0
Behavioral Health Operations, LLC40
Behavioral Recognition Systems, Inc.1
Beiersdorf AG75
BeiGene, Ltd.1
Beijing Baidu Netcom Science and Technology Co., Ltd.798
Beijing Baidu Netcom Science Technology Co., Ltd.550
Beijing BOE Display Technology Co., Ltd.1,006
Beijing BOE Optoelectronics Technology Co., Ltd.1,409
Beijing BOE Technology Development Co., Ltd.1,874
Beijing ByteDance Network Technology Co., Ltd.1,326
Beijing Dajia Internet Information Technology Co., Ltd.403
Beijing DiDi Infinity Technology and Development Co., Ltd.238
Beijing e-Town Semiconductor Technology, Co., Ltd.167
Beijing ESWIN Computing Technology Co., Ltd.75
Beijing Founder Apabi Technology Ltd.9
Beijing Founder Electronics Co., Ltd.7
Beijing Geekplus Technology Co., Ltd.94
Beijing Huamei, Inc.60
Beijing Kingsoft Internet Security Software Co., Ltd.63
Beijing Lenovo Software Ltd.384
Beijing Metis Technology Service Center (LLP)0
Beijing Novartis Pharma Co. Ltd.0
Beijing Ocgen Technology Co., Ltd.53
Beijing Pianruojinghong Technology Co., Ltd.0
Beijing Pico Technology Co., Ltd.32
Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation103
Beijing Roborock Innovation Technology Co., Ltd.26
Beijing Roborock Technology Co., Ltd.236
Beijing Rockrobo Technology Co., Ltd.17
Beijing Samsung Telecom R&D Center22
Beijing Summer Sprout Technology Co., Ltd.68
Beijing Surgerii Robotics Company Limited41
Beijing U-Precision Tech Co., Ltd.13
Beijing Unisoc Communications Technology Co., Ltd.84
Beijing Xiaomi Intelligent Technology Co., Ltd.32
Beijing Xiaomi Mobile Software Co., Ltd.3,972
Beijing Xiaomi Pinecone Electronics Co., Ltd.64
Beijing Xiaomi Technology Co., Ltd.11
Beijing Zitiao Network Technology Co., Ltd.1,215
Bel Power Solutions Inc.41
Belair Networks Inc.0
Belaj Innovations LLC1
Belden Canada ULC76
Belden CDT (Canada) Inc.0
Belden Deutschland GmbH1
Belden Inc.34
Belenos Clean Power Holding AG50
Belgravia Wood Limited63
Belkin International, Inc.47
Bell and Howell, LLC28
Bell Automotive Products, Inc.19
Bell Helicopter Textron Inc.528
Bell Semiconductor, LLC153
Bell Textron Inc.38
Bellicum Pharmaceuticals, Inc.1
BellSouth Intellectual Property Corporation72
Bellus Health Cough Inc.0
Belmont Instrument, LLC10
Bendix Commercial Vehicle Systems LLC360
BenQ Corporation144
BenQ Mobile GmbH & Co. OHG0
Benson Hill Seeds, Inc.0
Benson Hill, Inc.0
Bensussen Deutsch & Associates, LLC0
Bentek Corporation0
Benteler Automobiltechnik GmbH168
Benu Networks, Inc.0
Benvenue Medical, Inc.2
Beone Medicines I GmbH84
Berg LLC17
Berkshire Grey Operating Company, Inc.269
Berlin Packaging L.L.C.60
Bernafon AG1
Bestway Inflatables & Material Corp.127
Beta Air LLC498
Beth Israel Deaconess Medical Center, Inc.154
Beyond Air Ltd.14
Beyondcore, Inc.0
BeyondTrust Corporation37
Bfly Operations, Inc.258
BGI Shenzhen54
BH Operations, LLC39
BHA Altair, LLC26
BHA Group, Inc.0
BHE Turbomachinery, LLC0
BHGE Ventures & Growth LLC0
BIC Violex Single Member S.A.48
Bicycletx Limited33
Biedermann Technologies GmbH & Co. KG371
Big Belly Solar LLC22
Big Village Media LLC0
Bigbear Networks, Inc.0
Bigfoot Biomedical, Inc.81
Billerud Aktiebolag (publ)3
Bin 2021, Series 650 of Allied Security Trust I0
Bin 2022, Series 822 of Allied Security Trust I0
Bind Benefits, Inc.6
Bingham & Taylor LLC3
Binks US, LLC6
Binnacle Brands, Inc.50
Bio-Medical Engineering (HK) Limited0
Bio-Rad Laboratories, Inc.665
Bio-Rad QL, Inc.0
BIO2 Medical, Inc.0
Bioamber Inc.3
BioAtla Inc.40
BioCatch Ltd.81
Biocept, Inc.0
Biocleave Limited1
Bioconsortia New Zealand Limited0
Bioconsortia, Inc.17
Biocytogen Pharmaceuticals (Beijing) Co., Ltd.37
Biodesix, Inc.39
Biofrontera Bioscience GmbH0
Biofrontera, Inc.16
Biogen Idec International GmbH0
Biogen Idec International Holding Ltd.0
Biogen Idec International Neuroscience GmbH0
Biogen Idec Ma Inc.9
Biogen Ma Inc.236
Bioimagene, Inc.0
Biolase MG LLC52
Biolase, Inc.0
Biolex Therapeutics, Inc.0
BioLineRx Ltd.4
Biolitec Research GmbH1
Biolitec Unternehmensbeteiligungs II AG4
Biolitec, Inc.3
Biolojic Design Ltd.6
Biolux Research Holdings, Inc.0
Biomason, Inc.14
Biomea Fusion, Inc.12
Biomedit, Inc.4
Biomemory America, LLC16
Biomerieux341
Biomet Manufacturing, LLC576
Biomodal Limited6
Biomunex Pharmaceuticals5
Biond Biologics Ltd.8
Bioness Neuromodulation Ltd.0
Bionomics Limited31
Bionostics, Inc.1
BioNTech Rna Pharmaceuticals GmbH8
Biopharmaworks, LLC0
Bioprotect Ltd.5
Bioq Pharma Incorporated0
Biora Therapeutics, Inc.2
Bioriginal Food & Science Corp.2
Bioseek LLC1
Biosense Webster (Israel) Ltd.1,432
Biosense Webster, Inc.118
Biosplice Therapeutics, Inc.105
Biotek Instruments LLC0
Biothera Institut GmbH1
Biothera, Inc.3
Biotissue Holdings Inc.25
Biotricity, Inc.19
Biotronik SE & Co. KG253
Biovalve Technologies, Inc.0
Bioverativ Therapeutics Inc.78
Bioverativ USA Inc.17
Biovie Inc.5
Bissell Inc.383
BitSight Technologies, Inc.74
Bitvore Corp.33
Bixby International Corporation5
BJ Services Company, U.S.A.0
BJ Services, LLC3
BK Medical Holding Company, Inc.15
Black & Decker Inc.1,764
Black Diamond Oilfield Rentals LLC29
Black Diamond Therapeutics, Inc.4
Black Hills IP Holdings, LLC62
Black Sand Technologies, Inc.0
BlackBerry Deutschland GmbH0
BlackBerry France S.A.S.1
BlackBerry Japan Limited0
BlackBerry Limited1,296
BlackBerry Sweden AB0
Blackbox Biometrics, Inc.9
Blackfire Research Corporation0
Blackhawk Industries Product Group Unlimited LLC0
Blackpin Inc.145
BlackRock Finance, Inc.29
BlackRock, Inc.2
Blackthorn Therapeutics, Inc.2
Blaize, Inc.45
Blazer and Flip Flops, Inc. dba The Experience Engine36
Blindspace AB3
Block and Company, Inc.0
Block, Inc.1,204
Bloom Energy Corporation380
Blooming International Limited7
Bloomreach, Inc.30
Blossom Innovations, LLC5
Blu Dot Design & Manufacturing, Inc.97
Blue 425 LLC23
Blue Coat Systems, Inc.0
Blue Gentian, LLC0
Blue Goji LLC45
Blue Leaf I.P., Inc.2,770
Blue Origin, LLC186
Blue Sky Design Group Pty Ltd.0
Blue Spark Technologies, Inc.13
Blue Stripe Software, Inc.0
Blue Vision Labs UK Limited0
Bluebird Bio, Inc.0
Bluefin Labs, Inc.7
Bluefin Payment Systems LLC25
Bluerock Therapeutics LP5
Bluescout Technologies, Inc.1
Blueshift Labs, Inc.2
Blueshift Materials, Inc.26
Blueshift Memory Ltd.1
Blueshift Nutrition, Inc.3
Blueshift Technologies, Inc.0
Blueshift, Inc.4
Bluesight, Inc.48
Bluesky Medical Group Incorporated0
Bly IP Inc.0
BMC Software, Inc.121
BMIC LLC467
BNSF Railway Company206
Boa Technology Inc.121
Board of Regents of the University of Nebraska226
The Board of Regents of the University of Oklahoma149
Board of Regents, the University of Texas System1,487
Board of Supervisors of Louisiana State University and Agricultural and Mechanical College301
Board of Trustees of Michigan State University451
The Board of Trustees of the Leland Stanford Junior University2,025
Board of Trustees of the University of Arkansas262
The Board of Trustees of the University of Illinois988
Boart Longyear Company0
Bobst Mex S.A.168
The BOC Group Limited1
Boditech Med Inc.27
BOE Energy Technology Co., Ltd.14
BOE Optical Science and Technology Co., Ltd.42
BOE-Hydis Technology Co., Ltd.5
Boehringer Ingelheim Fremont, Inc.0
Boehringer Ingelheim International GmbH995
Boehringer Ingelheim Microparts GmbH2
Boehringer Ingelheim Pharma GMBG & Co. KG1
Boehringer Ingelheim Pharma GmbH13
Boehringer Ingelheim RCV GmbH & Co. KG3
Boehringer Ingelheim USA Corporation107
Boehringer Ingelheim Veterinary Medicine Belgium2
Boehringer Ingelheim Vetmedica GmbH44
The Boeing Company13,460
Boise Cascade Company14
Bold Limited43
Bolle Safety Inc.0
Bollig & Kemper GmbH & Co. KG1
Bolt Medical, Inc.0
Bombardier Inc.234
Bombardier Recreational Products Inc.602
Bond Manufacturing Co., Inc.1
Bonsai AI, Inc.0
The Bonutti 2003 Trust-A0
Boost SubscriberCo L.L.C.457
Boosted, Inc.0
Booz Allen Hamilton Inc.124
Boral Industries Inc.0
Borealis AG787
Borealis Agrolinz Melamine GmbH4
Borealis Technology Oy68
Boreskov Institute of Catalysis3
BorgWarner Esslingen GmbH0
BorgWarner Ludwigsburg GmbH6
BorgWarner Luxembourg Automotive Systems S.A.9
BorgWarner Luxembourg Operations SARL0
BorgWarner Orsenigo S.R.L.8
BorgWarner Sweden AB3
BorgWarner, Inc.1,392
Bose Corporation1,577
Boston Dynamics, Inc.340
Boston Probes, Inc.0
Boston Scientific Corporation9
Boston Scientific Medical Device Limited413
Boston Scientific Neuromodulation Corporation1,113
Bot & Dolly, LLC0
Botrista, Inc.103
Bottomline Technlogies, Inc.47
Botulinum Toxin Research Associates, Inc.0
Bould Design0
Bowflex Inc.0
Bowtech LLC30
Boya Advanced Materials Co., Ltd.36
BPCR Limited Partnership43
Bracco Diagnostics Inc.31
Bradley Corporation110
Bradshaw Evercare Holdings, LLC0
Bradshaw International, Inc.84
Bragi GmbH210
Brain Corp. S.A.1
Brain Corporation232
Brain Innovations, S.R.L.2
The Brain Protection Company Pty Ltd.2
Brainlab AG486
Brainlab Robotics GmbH3
Brainscope Company, Inc.3
Brammo, Inc.0
Branch Metrics, Inc.24
Brand Affinity Technologies, Inc.0
Brandsafway Services LLC13
The Braun Corporation149
Braun GmbH78
Bravo Sports2
Bravo Sports ABC LLC0
Breach Security, Inc.0
Breakwater Solutions LLC1
Breathablebaby, LLC0
Breville Pty Limited240
Bridgelux, Inc.278
Bridgestone Americas Tire Operations, LLC551
Bridgestone Corporation1,627
Bridgestone Europe N.V./S.A.60
Bridgestone Mobility Solutions B.V.28
Bridgestone Sports Co., Ltd.313
Bridgestone/Firestone, Inc.1
Brien Holden Vision Institute Limited76
Briggs & Stratton Power Products Group, LLC0
Briggs & Stratton, LLC382
The Brigham and Women's Hospital, Inc.486
Brigham Young University228
Bright Data Ltd.249
BrightEdge Technologies, Inc.27
Brightpoint Security, Inc.0
Brightroll, Inc.0
Brightz, Ltd.47
Brilliant Home Technology, Inc.0
Brilliant Nextgen Inc.31
Brillnics Singapore Pte. Ltd.52
Bristol-Myers Squibb Company1,459
Brita LP180
Britax Child Safety, Inc.38
Britestream Networks, Inc.0
British American Tobacco (Investments) Limited192
British American Tobacco Exports Limited0
British Telecommunications Public Limited Company933
The Broad Institute, Inc.256
Broadband ITV, Inc.19
Broadband Royalty Corporation0
Broadcom Advanced Compression Group, LLC0
Broadcom Broadband Access Ltd.0
Broadcom Corporation54
Broadcom Corporation, a California Corporation0
Broadcom Innovision Limited0
Broadcom International Pte. Ltd.1
Broadcom Networks Spain, S.L.0
Broadlogic Network Technologies Inc.0
Broncus Medical Inc.44
Broncus Technologies, Inc.1
Brooks Automation US LLC241
Brookstone Purchasing, Inc.13
Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg56
Brother Industries, Ltd.432
Brother Kogyo Kabushiki Kaisha9,897
Brown University201
BRP Finland Oy0
Bruker Cellular Analysis, Inc.9
Brumate, LLC60
Brydge Technologies, LLC0
Bryte Labs, Inc.7
BSH Hausgeräte GmbH619
BSH Home Appliances Corporation416
BSM Technologies Ltd.1
BT Bidco, Inc.42
BT Wearables LLC8
Bti Tools, LLC0
BTL Healthcare Technologies A.S.38
BTL Medical Solutions A.S.73
BTL Medical Technologies S.R.O.1
BTR New Material Group Co., Ltd.35
Buck Surgical, Inc.12
Buckeye Technologies Inc.0
Buckman Laboratories International, Inc.28
Building Materials Corporation of America2
Building Robotics, Inc.1
Bull SAS241
Bulldog United LLC0
Bumble IP Holdco LLC20
Bunzl IP Holdings, LLC3
Burlington Industries LLC8
Burndy Technology LLC0
Burnside Acquisition, LLC0
Burroughs, Inc.0
Business Objects Software Ltd.104
Butler Home Products, LLC25
BW Converting, Inc.44
BWXT Nuclear Energy, Inc.13
BYD Company Limited914
Byrne Electrical Specialists, Inc.4
ByteDance Inc.1,154
Bytelight, Inc.0
Bytemark, Inc.0
Bytemobile Innovations, LLC0
Bytemobile, Inc.0
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Companies are grouped from ownership conveyances recorded at the USPTO. This index lists the companies with a compiled portfolio page. Every other company with a granted US patent or a published US application has a record page, reachable by search. How this record was built
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited