With the analysis among 5,496 patents, we discovered top 479 key players by total patent application. Hitachi Ltd., Mitsubishi Electric Corp., Resonac Corp. are dominant in this area. They take 7.66% of the total patent filing.
Tokyo-to, Japan
Patent: 189
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 123
Tokyo-to, Japan
Patent: 109
Tokyo-to, Japan
Patent: 106
Tokyo-to, Japan
Patent: 95
Sumitomo Bakelite Co., Ltd.
Tokyo-to, Japan
Patent: 74
Tokyo-to, Japan
Patent: 73
Osaka-fu, Japan
Patent: 67
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 66
Idaho, United States
Patent: 64
With the analysis among 8 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 499 patents applied in the last 5 years. We discover 245 most active companies in this area. The fast-growing Sumitomo Bakelite Co., Ltd., Towa, Mitsubishi Electric Corp. take 10.82% of patent filing during this period.
Sumitomo Bakelite Co., Ltd.
Tokyo-to, Japan
Patent: 33
United Arab Emirates
Patent: 12
Mitsubishi Electric Corp.
Texas, United States
Patent: 9
Tokushima-ken, Japan
Patent: 9
Sumitomo Rubber Industries, Ltd.
Taiwan Province, China
Patent: 7
Showa Electrical Materials Co., Ltd
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Patent: 6
Illinois, United States
Patent: 5
Siemens Gamesa Renewable Energy AS
With the analysis among related 499 patents in last 5 years, we discover 157 new entrants. Zip Top, Inc., K LASER Technology, Inc., Core Tech System Co Ltd are the most active new entrants in this area.
Texas, United States
Patent: 9
Taiwan Province, China
Patent: 7
Shenzhen Sunlord Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 5
Schunk Kohlenstofftechnik GmbH
GM Global Technology Operations LLC
Michigan, United States
Patent: 4
Baden-Württemberg, Germany
Patent: 4
China Academy of Aviation Manufacturing Technology
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Patent: 4
Gelderland, Netherlands
Patent: 4
With the analysis among 295 patents, we discovered top 66 universities and scientific research institutions by total patent application. Tiangong University, National Tsing-Hua University, Beihang University are dominant in this area. They take 10.51% of the total patent filing.
Tianjin Shi, China
Patent: 9
National Tsing-Hua University
Taiwan Province, China
Patent: 8
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 7
Miyagi-ken, Japan
Patent: 6
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
National University of Defense Technology
Hunan Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 5
Delaware, United States
Patent: 5