US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
49,997 companies · page 2 of 1000
| # | Company | Patents |
|---|---|---|
| 51 | Oracle International Corporation G06F - Electric Digital Data Processing | 7,343 |
| 52 | KIA Motors Corporation Y02T - Climate Change Mitigation Technologies Related TO Transportation | 7,264 |
| 53 | Honeywell International Inc. G06F - Electric Digital Data Processing | 7,183 |
| 54 | Siemens Aktiengesellschaft G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements | 7,003 |
| 55 | Applied Materials, Inc. H01L - Semiconductor Devices NOT Covered BY Class H10 | 6,997 |
| 56 | LG Chem, Ltd. Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution | 6,727 |
| 57 | Covidien LP A61B - DIAGNOSIS; SURGERY; Identification | 6,485 |
| 58 | The Regents of the University of California A61K - Preparations FOR Medical, Dental OR Toiletry Purposes | 6,428 |
| 59 | Saudi Arabian OIL Company E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells | 6,393 |
| 60 | 3M Innovative Properties Company G02B - Optical Elements, Systems OR Apparatus | 5,993 |
| 61 | Capital ONE Services, LLC G06F - Electric Digital Data Processing | 5,990 |
| 62 | Infineon Technologies AG H01L - Semiconductor Devices NOT Covered BY Class H10 | 5,936 |
| 63 | Hitachi, Ltd. G06F - Electric Digital Data Processing | 5,890 |
| 64 | SAP SE G06F - Electric Digital Data Processing | 5,717 |
| 65 | The Procter & Gamble Company A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device | 5,586 |
| 66 | Nokia Technologies OY H04W - Wireless Communication Networks | 5,496 |
| 67 | Kyocera Document Solutions Inc. G03G - ELECTROGRAPHY; ELECTROPHOTOGRAPHY; Magnetography | 5,491 |
| 68 | Japan Display Inc. G02F - Optical Devices OR Arrangements FOR THE Control OF Light BY Modification OF THE Optical Properties OF THE Media OF THE Elements Involved THEREIN; Non-linear OPTICS; Frequency-changing OF LIGHT; Optica | 5,401 |
| 69 | Hewlett Packard Enterprise Development LP G06F - Electric Digital Data Processing | 5,165 |
| 70 | Tokyo Electron Limited H01L - Semiconductor Devices NOT Covered BY Class H10 | 5,061 |
| 71 | Bank of America Corporation G06F - Electric Digital Data Processing | 4,988 |
| 72 | VMware LLC G06F - Electric Digital Data Processing | 4,914 |
| 73 | Facebook, Inc. G06F - Electric Digital Data Processing | 4,875 |
| 74 | Verizon Patent and Licensing Inc. H04L - Transmission OF Digital Information, e.g. Telegraphic Communication | 4,862 |
| 75 | Olympus Corporation A61B - DIAGNOSIS; SURGERY; Identification | 4,844 |
| 76 | Schlumberger Technology Corporation E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells | 4,606 |
| 77 | GlobalFoundries Inc. H01L - Semiconductor Devices NOT Covered BY Class H10 | 4,547 |
| 78 | Sumitomo Electric Industries, Ltd. H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors | 4,378 |
| 79 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. H04W - Wireless Communication Networks | 4,374 |
| 80 | Commissariat A L'energie Atomique ET AUX Energies Alternatives H01L - Semiconductor Devices NOT Covered BY Class H10 | 4,218 |
| 81 | ZTE Corporation H04W - Wireless Communication Networks | 4,193 |
| 82 | Basf SE B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus | 4,191 |
| 83 | Caterpillar Inc. E02F - DREDGING; Soil-shifting | 4,178 |
| 84 | Konica Minolta, Inc. G03G - ELECTROGRAPHY; ELECTROPHOTOGRAPHY; Magnetography | 4,158 |
| 85 | Kyocera Corporation H04W - Wireless Communication Networks | 4,151 |
| 86 | United Technologies Corporation F05D - Indexing Scheme FOR Aspects Relating TO Non-positive-displacement Machines OR Engines, Gas-turbines OR Jet-propulsion Plants | 4,091 |
| 87 | United Microelectronics Corp. H10D - Inorganic Electric Semiconductor Devices | 4,034 |
| 88 | HON HAI Precision Industry Co., Ltd. G06F - Electric Digital Data Processing | 4,005 |
| 89 | Western Digital Technologies, Inc. G06F - Electric Digital Data Processing | 3,986 |
| 90 | LG Innotek Co., Ltd. G02B - Optical Elements, Systems OR Apparatus | 3,977 |
| 91 | Monsanto Technology LLC A01H - NEW Plants OR ; NON-TRANSGENIC; Processes FOR Obtaining THEM; Plant Reproduction BY Tissue Culture Techniques | 3,956 |
| 92 | BlackBerry Limited H04W - Wireless Communication Networks | 3,953 |
| 93 | Deere & Company A01D - HARVESTING; Mowing | 3,926 |
| 94 | Renesas Electronics Corporation H01L - Semiconductor Devices NOT Covered BY Class H10 | 3,882 |
| 95 | Fanuc Corporation G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements | 3,797 |
| 96 | Massachusetts Institute of Technology A61K - Preparations FOR Medical, Dental OR Toiletry Purposes | 3,784 |
| 97 | Xerox Corporation B41J - TYPEWRITERS; Selective Printing Mechanisms, i.e. Mechanisms Printing Otherwise Than From A FORME; Correction OF Typographical Errors | 3,772 |
| 98 | Bayerische Motoren Werke Aktiengesellschaft Y02T - Climate Change Mitigation Technologies Related TO Transportation | 3,749 |
| 99 | KIA Corporation B60W - Conjoint Control OF Vehicle Sub-units OF Different Type OR Different FUNCTION; Control Systems Specially Adapted FOR Hybrid VEHICLES; Road Vehicle Drive Control Systems FOR Purposes NOT Related TO THE | 3,712 |
| 100 | Sandisk Technologies, Inc. G11C - Static Stores | 3,712 |
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