Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Donnelly Corp. | Interior design,Automotive industry,Door handle | patent citation: 2,991 | |
2 | Canon, Inc. | Computer hardware,Software,Computer vision, ...[+2] | patent citation: 2,629 | |
3 | Microchip Technology, Inc. | Semiconductor,Wireless,Automotive engineering, ...[+2] | patent citation: 2,052 | |
4 | iRobot Corp. | Robot,Robotics,Software, ...[+2] | patent citation: 1,902 | |
5 | The Black & Decker Corp. | Power tool,Computer hardware,Warehouse, ...[+2] | patent citation: 1,720 | |
6 | Quallion LLC | Battery pack,Automotive industry,Aerospace, ...[+2] | patent citation: 1,503 | |
7 | G.M. Srl | Vicenza, Italy | Chemical engineering | patent citation: 1,282 |
8 | Dell USA LP | patent citation: 934 | ||
9 | Toyota Motor Corp. | Sport utility vehicle,Mobile device,Public transport, ...[+2] | patent citation: 900 | |
10 | TOSHIBA Corp. | Semiconductor,Computer hardware,Electronics, ...[+2] | patent citation: 845 | |
11 | Tandem Diabetes Care, Inc. | Insulin pump,Insulin,Diabetes Therapy, ...[+2] | patent citation: 812 | |
12 | Philip Morris USA, Inc. | Smokeless tobacco,Petroleum industry,Chemical engineering, ...[+2] | patent citation: 812 | |
13 | Milwaukee Electric Tool Corp. | Power tool,Fast-moving consumer goods,Pneumatic tool, ...[+2] | patent citation: 808 | |
14 | Hewlett-Packard Development Co. | Personal computer,Computer hardware,Graphics processing unit, ...[+2] | patent citation: 807 | |
15 | Advanced Analogic Technologies, Inc. | Semiconductor,Electronics,Power management, ...[+2] | patent citation: 776 | |
16 | Google LLC | Advertising,Enterprise software,Search engine, ...[+2] | patent citation: 660 | |
17 | Welch Allyn, Inc. | Medical equipment,Health care,Therapeutic Devices, ...[+2] | patent citation: 581 | |
18 | Smiths Detection, Inc. | MD, US | Explosive detection,Agent detection,Biological agent, ...[+2] | patent citation: 495 |
19 | Matsushita Electronics Corp. | Electronics,Computer hardware,DVD player, ...[+2] | patent citation: 434 | |
20 | Koninklijke Philips NV | Noord-Holland, Netherlands | Health care,Wellness Programs,Medical imaging, ...[+2] | patent citation: 400 |
21 | International Business Machines Corp. | Software,Computer hardware,Enterprise software, ...[+2] | patent citation: 399 | |
22 | Johnson Controls-Saft Advanced Power Solutions LLC | Electronics | patent citation: 385 | |
23 | Chevron Technology Ventures LLC | Emerging technologies,Solid oxide fuel cell,Hydrogen technologies, ...[+2] | patent citation: 381 | |
24 | Fujitsu Ltd. | Cloud computing,Enterprise software,Information technology management, ...[+2] | patent citation: 373 | |
25 | Fujitsu Microelectronics America, Inc. | Semiconductor,Microelectronics,Electronic component, ...[+2] | patent citation: 373 | |
26 | Electro Energy, Inc. | Electronics,Wafer,Hydride, ...[+2] | patent citation: 344 | |
27 | Samsung Electronics Co., Ltd. | Computer hardware,Semiconductor,Software, ...[+2] | patent citation: 335 | |
28 | STARTUP | Graphene,Nanocomposite,Energy storage, ...[+2] | patent citation: 322 | |
29 | STARTUP | Software,Nutrition,Health care | patent citation: 312 | |
30 | Hitachi Ltd. | Elevator,Electrical equipment,Electric motor, ...[+2] | patent citation: 307 | |
31 | Blink Acquisition LLC | patent citation: 291 | ||
32 | EEStor, Inc. | Energy storage,Electric vehicle,Electronics, ...[+2] | patent citation: 284 | |
33 | Eaton Corp. | Dublin, Ireland | Automotive engineering,Power transmission,Electrical equipment, ...[+2] | patent citation: 270 |
34 | Yuasa Co., Ltd. | Software development,Software,Accounting | patent citation: 267 | |
35 | Japan Storage Battery Co., Ltd. | Electronics | patent citation: 267 | |
36 | Clevo Co. | Portable computer,Laptop,Graphics processing unit, ...[+2] | patent citation: 264 | |
37 | Streamlight, Inc. | Flashlight,Electronics,Fixture, ...[+2] | patent citation: 242 | |
38 | Cypress Semiconductor Corp. | Semiconductor,Product design,Industrial engineering, ...[+2] | patent citation: 237 | |
39 | STARTUP | Energy storage,Protocol data unit,Battery (electricity), ...[+2] | patent citation: 230 | |
40 | Ovonic Battery Co., Inc. | Cathode material,Battery (electricity),Electronics, ...[+2] | patent citation: 230 | |
41 | Procter & Gamble AG | Food industry | patent citation: 214 | |
42 | ICC-Nexergy, Inc. | Electronics | patent citation: 212 | |
43 | Lenovo PC International Ltd. | patent citation: 208 | ||
44 | Ricoh Co., Ltd. | Digital media,Data visualization,Thermal paper, ...[+2] | patent citation: 202 | |
45 | Lucent Technologies, Inc. | Software,Telecommunications,Private network, ...[+2] | patent citation: 202 | |
46 | Muratec Automation Co., Ltd. | Software,Semiconductor,Automation | patent citation: 202 | |
47 | Honda Motor Co., Ltd. | Automotive engineering,Manufacturing engineering,Sport utility vehicle, ...[+2] | patent citation: 201 | |
48 | Magna Electronics, Inc. | Electronic component,Computer hardware,Electronics, ...[+2] | patent citation: 192 | |
49 | Hitachi Information & Telecommunication Engineering Ltd. | patent citation: 184 | ||
50 | Incyte Corp. | Drug discovery,Medical equipment,Medicine, ...[+2] | patent citation: 181 | |
51 | Socionext, Inc. | Quality of experience,Semiconductor device fabrication,Semiconductor, ...[+2] | patent citation: 177 | |
52 | Mercedes-Benz Group AG | Automotive engineering,Electric vehicle,Hybrid vehicle, ...[+2] | patent citation: 171 | |
53 | Makita Corp. | Computer hardware,Information technology management,Metalworking, ...[+2] | patent citation: 170 | |
54 | Makita | Industrial engineering | patent citation: 170 | |
55 | American Power Conversion Federal Systems, Inc. | Electronics | patent citation: 167 | |
56 | WSOU Investments LLC | Franchise agreement | patent citation: 165 | |
57 | Sony Group Corp. | Computer hardware,Software,Music, ...[+2] | patent citation: 164 | |
58 | Moltech Power Systems, Inc. | Electronics | patent citation: 159 | |
59 | A123 Systems LLC | Energy storage,Lithium-ion battery,Renewable energy, ...[+2] | patent citation: 157 | |
60 | International Components Corp. | Electronics,Lithium-ion battery,Docking station, ...[+2] | patent citation: 156 | |
61 | SANYO Electric Co., Ltd. | Semiconductor,Computer hardware,Software, ...[+2] | patent citation: 152 | |
62 | Nilar International AB | Sweden | Energy storage,Electronics,Hydride, ...[+2] | patent citation: 149 |
63 | SigmaTel LLC | Semiconductor,Product design,Electronic component | patent citation: 137 | |
64 | Apple, Inc. | Software,Computer hardware,Peripheral, ...[+2] | patent citation: 133 | |
65 | Advanced Bionics Corp. | Bionics,Medical equipment,Medicine, ...[+2] | patent citation: 133 | |
66 | InterDigital CE Patent Holdings SAS | France | patent citation: 133 | |
67 | Next Safety, Inc. | Health care,Respirator,Nicotine, ...[+2] | patent citation: 131 | |
68 | Elo Touch Solutions, Inc. | Touchscreen,Graphics processing unit,Peripheral, ...[+2] | patent citation: 127 | |
69 | Envision AESC Japan Ltd. | Lithium-ion battery,Electronics,Cathode material, ...[+2] | patent citation: 126 | |
70 | Lenovo (Singapore) Pte Ltd. | Singapore | Laptop,Power transmission,Electronics, ...[+2] | patent citation: 124 |
71 | HANWHA SOLUTIONS CORP. | Chemical engineering,Synthetic rubber,Nanotechnology, ...[+2] | patent citation: 123 | |
72 | STMicroelectronics SA | Île-de-France, France | Semiconductor,Semiconductor chip,Electronic component, ...[+1] | patent citation: 123 |
73 | Johnson Controls Technology Co. | patent citation: 121 | ||
74 | Valve Solutions, Inc. | Automation,Metal | patent citation: 117 | |
75 | Advanced Charging Technology, Inc. | Jet bridge,Motive power,Energy management, ...[+2] | patent citation: 114 | |
76 | Zamtec Ltd. | Dublin, Ireland | patent citation: 114 | |
77 | STARTUP | Access control,Jet bridge,Electrical equipment, ...[+2] | patent citation: 114 | |
78 | Memjet Technology Ltd. | Dublin, Ireland | Computer hardware,Industrial engineering | patent citation: 111 |
79 | Robert Bosch GmbH | Automotive engineering,Mechanical engineering,Electronics, ...[+2] | patent citation: 107 | |
80 | MSA Technology LLC | Medicine | patent citation: 106 | |
81 | Turnils AB | Sweden | patent citation: 104 | |
82 | Raychem Corp. | Aerospace,Telecommunications,Glazing, ...[+2] | patent citation: 103 | |
83 | Microsound A/S | DK | Computer hardware,Electronics,Hearing impaired, ...[+2] | patent citation: 103 |
84 | SPARTA, Inc. | National security,Cell therapy,Aerospace, ...[+2] | patent citation: 101 | |
85 | Energy Conversion Devices, Inc. | Energy conversion devices,Computer hardware,Tort, ...[+2] | patent citation: 97 | |
86 | Front Edge Technolgy, Inc. | Battery (electricity),Lithium-ion battery,Solid-state battery, ...[+2] | patent citation: 97 | |
87 | COMSAT Corp. | Telecommunications,Broadcasting,Satellite Telecommunications | patent citation: 96 | |
88 | Energizer Brands LLC | Electronics | patent citation: 96 | |
89 | Diversified Power International LLC | Reducer,Electronics,Semiconductor, ...[+1] | patent citation: 93 | |
90 | Nokia Oyj | Southern Finland, Finland | Mobile device,Internet of Things,Enterprise software, ...[+2] | patent citation: 82 |
91 | Celgard LLC | Telecommunications,Automotive engineering,Energy storage, ...[+2] | patent citation: 78 | |
92 | Intel Corp. | Semiconductor,Software,Computer hardware, ...[+2] | patent citation: 76 | |
93 | Medtronic, Inc. | Medicine,Implantable cardiac pacemaker,Biomedical engineering, ...[+2] | patent citation: 76 | |
94 | STARTUP | Public transport,Electrification,Greenhouse gas, ...[+2] | patent citation: 75 | |
95 | Chartec Laboratories A/S | Denmark | patent citation: 75 | |
96 | DIG Corp. | Mobile device,Advertising | patent citation: 74 | |
97 | Hanger Solutions LLC | patent citation: 69 | ||
98 | ONZO Ltd. | Big data,Smart meter,Building automation, ...[+2] | patent citation: 68 | |
99 | Ericsson, Inc. | Wireless,Telecommunications,Transmitter, ...[+2] | patent citation: 67 | |
100 | Nihon Denso KK | Manufacturing engineering,Mechanical engineering | patent citation: 65 |