With the analysis among 17,169 patents, we discovered top 484 key players by total patent application. Matsushita Electronics Corp., FUJIFILM Corp., Mitsubishi Electric Corp. are dominant in this area. They take 4.67% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 390
Tokyo-to, Japan
Patent: 219
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 192
Tokyo-to, Japan
Patent: 175
Tokyo-to, Japan
Patent: 169
Tokyo-to, Japan
Patent: 152
Bayern, Germany
Patent: 151
International Business Machines Corp.
New York, United States
Patent: 127
Nordrhein-Westfalen, Germany
Patent: 122
Tokyo-to, Japan
Patent: 121
With the analysis among 69 patents, we discovered top 18 start-ups by total patent application. Soteria Battery Innovation Group, Inc., Beijing WeLion New Energy Technology Co. Ltd., Aisin KK are active in this area.
Soteria Battery Innovation Group, Inc.
South Carolina, United States
Patent: 14
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 10
California, United States
Patent: 5
New York, United States
Patent: 4
Canon Nanotechnologies, Inc.
Texas, United States
Patent: 3
Washington, United States
Patent: 3
Shirai Industrial Co. Ltd.
Shizuoka-ken, Japan
Patent: 2
With the analysis among related 2,079 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing FUJIFILM Corp., Nucor Corp., JFE Steel Corp. take 5.34% of patent filing during this period.
Tokyo-to, Japan
Patent: 70
California, United States
Patent: 23
Tokyo-to, Japan
Patent: 18
California, United States
Patent: 18
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 13
Soteria Battery Innovation Group, Inc.
South Carolina, United States
Patent: 13
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Tokyo-to, Japan
Patent: 10
With the analysis among related 2,079 patents in last 5 years, we discover 332 new entrants. Beijing WeLion New Energy Technology Co. Ltd., 3E Nano, Inc., DCT Co.,Ltd. are the most active new entrants in this area.
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 10
Tianjin Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
California, United States
Patent: 5
Cirrus Logic International Semiconductor Ltd.
CITY OF SCOTLAND, United Kingdom
Patent: 5
Jiuen Enterprise Co., Ltd
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Patent: 5
Massachusetts, United States
Patent: 5
Shanghai Palm Shopping Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 4
California, United States
Patent: 4
With the analysis among 1,350 patents, we discovered top 246 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Zhejiang University, The Trustees of Columbia University in The City of New York are dominant in this area. They take 5.56% of the total patent filing.
Korea Advanced Institute of Science & Technology
Zhejiang Sheng, China
Patent: 16
The Trustees of Columbia University in The City of New York
New York, United States
Patent: 12
Beijing Shi, China
Patent: 12
Shanghai Shi, China
Patent: 12
California Institute of Technology
California, United States
Patent: 11
Beijing Shi, China
Patent: 11
Beijing University of Technology
Beijing Shi, China
Patent: 10
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 10
Korea Institute of Science & Technology