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Top 100 Key Players companies in NiMH battery
by Most Patent Citation in the world in 2021

The NiMH battery top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Citation NiMH battery Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

South Korea

Switzerland

Germany

United Kingdom

Canada

Ranking:

Most Patent Filings

Highest Patent Value

Most Patent Citation

Most Research Publications

Most Literature Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
Donnelly Corp.
New York, United States
Interior design,Automotive industry,Door handle
patent citation: 2,991
2
Canon, Inc.
Tokyo, Japan
Computer hardware,Software,Computer vision,
...[+2]
patent citation: 2,629
3
Microchip Technology, Inc.
Arizona, United States
Semiconductor,Wireless,Automotive engineering,
...[+2]
patent citation: 2,052
4
iRobot Corp.
Massachusetts, United States
Robot,Robotics,Software,
...[+2]
patent citation: 1,902
5
The Black & Decker Corp.
United States
Power tool,Computer hardware,Warehouse,
...[+2]
patent citation: 1,720
6
Quallion LLC
California, United States
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
Texas, United States
patent citation: 934
9
Toyota Motor Corp.
Aichi, Japan
Sport utility vehicle,Mobile device,Public transport,
...[+2]
patent citation: 900
10
TOSHIBA Corp.
Tokyo, Japan
Semiconductor,Computer hardware,Electronics,
...[+2]
patent citation: 845
11
Tandem Diabetes Care, Inc.
California, United States
Insulin pump,Insulin,Diabetes Therapy,
...[+2]
patent citation: 812
12
Philip Morris USA, Inc.
Virginia, United States
Smokeless tobacco,Petroleum industry,Chemical engineering,
...[+2]
patent citation: 812
13
Milwaukee Electric Tool Corp.
Wisconsin, United States
Power tool,Fast-moving consumer goods,Pneumatic tool,
...[+2]
patent citation: 808
14
Hewlett-Packard Development Co.
Beijing Shi, China
Personal computer,Computer hardware,Graphics processing unit,
...[+2]
patent citation: 807
15
Advanced Analogic Technologies, Inc.
New Mexico, United States
Semiconductor,Electronics,Power management,
...[+2]
patent citation: 776
16
Google LLC
California, United States
Advertising,Enterprise software,Search engine,
...[+2]
patent citation: 660
17
Welch Allyn, Inc.
New York, United States
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.
Osaka, Japan
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.
New York, United States
Software,Computer hardware,Enterprise software,
...[+2]
patent citation: 399
22
Johnson Controls-Saft Advanced Power Solutions LLC
Wisconsin, United States
Electronics
patent citation: 385
23
Chevron Technology Ventures LLC
Texas, United States
Emerging technologies,Solid oxide fuel cell,Hydrogen technologies,
...[+2]
patent citation: 381
24
Fujitsu Ltd.
Tokyo, Japan
Cloud computing,Enterprise software,Information technology management,
...[+2]
patent citation: 373
25
Fujitsu Microelectronics America, Inc.
California, United States
Semiconductor,Microelectronics,Electronic component,
...[+2]
patent citation: 373
26
Electro Energy, Inc.
Connecticut, United States
Electronics,Wafer,Hydride,
...[+2]
patent citation: 344
27
Samsung Electronics Co., Ltd.
South Korea
Computer hardware,Semiconductor,Software,
...[+2]
patent citation: 335
28
Global Graphene Group, Inc.
Ohio, United States
Graphene,Nanocomposite,Energy storage,
...[+2]
patent citation: 322
29
Span Corp. Ltd.
California, United States
Software,Nutrition,Health care
patent citation: 312
30
Hitachi Ltd.
Tokyo, Japan
Elevator,Electrical equipment,Electric motor,
...[+2]
patent citation: 307
31
Blink Acquisition LLC
United States
patent citation: 291
32
EEStor, Inc.
Texas, United States
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.
Hokkaido, Japan
Software development,Software,Accounting
patent citation: 267
35
Japan Storage Battery Co., Ltd.
Kyoto, Japan
Electronics
patent citation: 267
36
Clevo Co.
Taiwan Province, China
Portable computer,Laptop,Graphics processing unit,
...[+2]
patent citation: 264
37
Streamlight, Inc.
Pennsylvania, United States
Flashlight,Electronics,Fixture,
...[+2]
patent citation: 242
38
Cypress Semiconductor Corp.
California, United States
Semiconductor,Product design,Industrial engineering,
...[+2]
patent citation: 237
39
Zincfive, Inc.
Oregon, United States
Energy storage,Protocol data unit,Battery (electricity),
...[+2]
patent citation: 230
40
Ovonic Battery Co., Inc.
Michigan, United States
Cathode material,Battery (electricity),Electronics,
...[+2]
patent citation: 230
41
Procter & Gamble AG
Switzerland
Food industry
patent citation: 214
42
ICC-Nexergy, Inc.
Illinois, United States
Electronics
patent citation: 212
43
Lenovo PC International Ltd.
Hong Kong SAR, China
patent citation: 208
44
Ricoh Co., Ltd.
Tokyo, Japan
Digital media,Data visualization,Thermal paper,
...[+2]
patent citation: 202
45
Lucent Technologies, Inc.
New Jersey, United States
Software,Telecommunications,Private network,
...[+2]
patent citation: 202
46
Muratec Automation Co., Ltd.
Aichi, Japan
Software,Semiconductor,Automation
patent citation: 202
47
Honda Motor Co., Ltd.
Tokyo, Japan
Automotive engineering,Manufacturing engineering,Sport utility vehicle,
...[+2]
patent citation: 201
48
Magna Electronics, Inc.
Michigan, United States
Electronic component,Computer hardware,Electronics,
...[+2]
patent citation: 192
49
Hitachi Information & Telecommunication Engineering Ltd.
Kanagawa, Japan
patent citation: 184
50
Incyte Corp.
Delaware, United States
Drug discovery,Medical equipment,Medicine,
...[+2]
patent citation: 181
51
Socionext, Inc.
Kyoto, Japan
Quality of experience,Semiconductor device fabrication,Semiconductor,
...[+2]
patent citation: 177
52
Mercedes-Benz Group AG
Baden-Württemberg, Germany
Automotive engineering,Electric vehicle,Hybrid vehicle,
...[+2]
patent citation: 171
53
Makita Corp.
Aichi, Japan
Computer hardware,Information technology management,Metalworking,
...[+2]
patent citation: 170
54
Makita
Fukuoka, Japan
Industrial engineering
patent citation: 170
55
American Power Conversion Federal Systems, Inc.
Rhode Island, United States
Electronics
patent citation: 167
56
WSOU Investments LLC
Texas, United States
Franchise agreement
patent citation: 165
57
Sony Group Corp.
Tokyo, Japan
Computer hardware,Software,Music,
...[+2]
patent citation: 164
58
Moltech Power Systems, Inc.
United States
Electronics
patent citation: 159
59
A123 Systems LLC
Massachusetts, United States
Energy storage,Lithium-ion battery,Renewable energy,
...[+2]
patent citation: 157
60
International Components Corp.
New York, United States
Electronics,Lithium-ion battery,Docking station,
...[+2]
patent citation: 156
61
SANYO Electric Co., Ltd.
Osaka, Japan
Semiconductor,Computer hardware,Software,
...[+2]
patent citation: 152
62
Nilar International AB
Sweden
Energy storage,Electronics,Hydride,
...[+2]
patent citation: 149
63
SigmaTel LLC
Texas, United States
Semiconductor,Product design,Electronic component
patent citation: 137
64
Apple, Inc.
California, United States
Software,Computer hardware,Peripheral,
...[+2]
patent citation: 133
65
Advanced Bionics Corp.
California, United States
Bionics,Medical equipment,Medicine,
...[+2]
patent citation: 133
66
InterDigital CE Patent Holdings SAS
France
patent citation: 133
67
Next Safety, Inc.
North Carolina, United States
Health care,Respirator,Nicotine,
...[+2]
patent citation: 131
68
Elo Touch Solutions, Inc.
California, United States
Touchscreen,Graphics processing unit,Peripheral,
...[+2]
patent citation: 127
69
Envision AESC Japan Ltd.
Shanghai Shi, China
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.
South Korea
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.
Wisconsin, United States
patent citation: 121
74
Valve Solutions, Inc.
United States
Automation,Metal
patent citation: 117
75
Advanced Charging Technology, Inc.
California, United States
Jet bridge,Motive power,Energy management,
...[+2]
patent citation: 114
76
Zamtec Ltd.
Dublin, Ireland
patent citation: 114
77
Minit-Charger LLC
Arizona, United States
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
Baden-Württemberg, Germany
Automotive engineering,Mechanical engineering,Electronics,
...[+2]
patent citation: 107
80
MSA Technology LLC
Pennsylvania, United States
Medicine
patent citation: 106
81
Turnils AB
Sweden
patent citation: 104
82
Raychem Corp.
California, United States
Aerospace,Telecommunications,Glazing,
...[+2]
patent citation: 103
83
Microsound A/S
DK
Computer hardware,Electronics,Hearing impaired,
...[+2]
patent citation: 103
84
SPARTA, Inc.
California, United States
National security,Cell therapy,Aerospace,
...[+2]
patent citation: 101
85
Energy Conversion Devices, Inc.
Michigan, United States
Energy conversion devices,Computer hardware,Tort,
...[+2]
patent citation: 97
86
Front Edge Technolgy, Inc.
California, United States
Battery (electricity),Lithium-ion battery,Solid-state battery,
...[+2]
patent citation: 97
87
COMSAT Corp.
United States
Telecommunications,Broadcasting,Satellite Telecommunications
patent citation: 96
88
Energizer Brands LLC
Missouri, United States
Electronics
patent citation: 96
89
Diversified Power International LLC
Tennessee, United States
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
North Carolina, United States
Telecommunications,Automotive engineering,Energy storage,
...[+2]
patent citation: 78
92
Intel Corp.
California, United States
Semiconductor,Software,Computer hardware,
...[+2]
patent citation: 76
93
Medtronic, Inc.
Minnesota, United States
Medicine,Implantable cardiac pacemaker,Biomedical engineering,
...[+2]
patent citation: 76
94
Hyliion, Inc.
Texas, United States
Public transport,Electrification,Greenhouse gas,
...[+2]
patent citation: 75
95
Chartec Laboratories A/S
Denmark
patent citation: 75
96
DIG Corp.
California, United States
Mobile device,Advertising
patent citation: 74
97
Hanger Solutions LLC
United States
patent citation: 69
98
ONZO Ltd.
United Kingdom
Big data,Smart meter,Building automation,
...[+2]
patent citation: 68
99
Ericsson, Inc.
Texas, United States
Wireless,Telecommunications,Transmitter,
...[+2]
patent citation: 67
100
Nihon Denso KK
Saitama, Japan
Manufacturing engineering,Mechanical engineering
patent citation: 65

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