With the analysis among 13,730 patents, we discovered top 480 key players by total patent application. Matsushita Electronics Corp., TOSHIBA Corp., Hitachi Ltd. are dominant in this area. They take 7.13% of the total patent filing.
Osaka-fu, Japan
Patent: 363
Tokyo-to, Japan
Patent: 332
Tokyo-to, Japan
Patent: 269
Tokyo-to, Japan
Patent: 249
Tokyo-to, Japan
Patent: 247
Tokyo-to, Japan
Patent: 200
Tokyo-to, Japan
Patent: 178
Tokyo-to, Japan
Patent: 168
Kyoto-fu, Japan
Patent: 145
Toyama-ken, Japan
Patent: 125
With the analysis among 79 patents, we discovered top 36 start-ups by total patent application. Aisin KK, Cambricon Technologies Corp. Ltd., Englishco LLC are active in this area.
Tokyo-to, Japan
Patent: 25
Beijing Shi, China
Patent: 7
New York, United States
Patent: 5
Guangdong Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 1,562 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Tianjin University, State Grid Corp. of China, Toyota Motor Corp. take 2.88% of patent filing during this period.
Tianjin Shi, China
Patent: 18
Beijing Shi, China
Patent: 14
Tokyo-to, Japan
Patent: 13
Kyoto-fu, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Aichi-ken, Japan
Patent: 11
Jiangsu Sheng, China
Patent: 10
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 10
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Patent: 10
With the analysis among related 1,562 patents in last 5 years, we discover 334 new entrants. Huaan Steel Baoli high-tech automotive plate processing (Changshu) Co., Ltd., Kerui Automation Technology Suzhou Co Ltd., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Aichi-ken, Japan
Patent: 5
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 1,273 patents, we discovered top 235 universities and scientific research institutions by total patent application. Tianjin University, Zhejiang University, Harbin Institute of Technology are dominant in this area. They take 6.44% of the total patent filing.
Tianjin Shi, China
Patent: 35
Zhejiang Sheng, China
Patent: 24
Heilongjiang Sheng, China
Patent: 23
Beijing Shi, China
Patent: 22
Sichuan Sheng, China
Patent: 19
Yunnan Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Beijing Shi, China
Patent: 13
Jiangsu Sheng, China
Patent: 12