With the analysis among 19,464 patents, we discovered top 484 key players by total patent application. Mitsubishi Electric Corp., Matsushita Electronics Corp., DENSO Corp. are dominant in this area. They take 6.70% of the total patent filing.
Tokyo-to, Japan
Patent: 575
Osaka-fu, Japan
Patent: 373
Aichi-ken, Japan
Patent: 357
Tokyo-to, Japan
Patent: 341
Tokyo-to, Japan
Patent: 254
Kyoto-fu, Japan
Patent: 204
Tokyo-to, Japan
Patent: 174
Taiwan Province, China
Patent: 169
Arizona, United States
Patent: 145
With the analysis among 135 patents, we discovered top 41 start-ups by total patent application. Aisin KK, Beijing Beifang Jichuang Technology & Trade Co. Ltd., UBTECH Robotics Corp. Ltd. are active in this area.
Tokyo-to, Japan
Patent: 42
Beijing Shi, China
Patent: 17
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Cambridgeshire, United Kingdom
Patent: 4
California, United States
Patent: 4
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
California, United States
Patent: 3
With the analysis among related 5,955 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing STMicroelectronics SA, Gree Electric Appliances, Inc. of Zhuhai, Dezhou Instrument Co., Ltd take 2.30% of patent filing during this period.
Guangdong Sheng, China
Patent: 49
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Patent: 39
Tokyo-to, Japan
Patent: 34
Osaka-fu, Japan
Patent: 33
Guangdong Sheng, China
Patent: 30
Guangdong Sheng, China
Patent: 30
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Patent: 28
Taiwan Province, China
Patent: 28
With the analysis among related 5,955 patents in last 5 years, we discover 212 new entrants. Vatti Corp. Ltd., Suzhou Inspur Intelligent Technology Co., Ltd., Corning, Inc. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 30
Jiangsu Sheng, China
Patent: 27
New York, United States
Patent: 21
California, United States
Patent: 16
Beijing Shi, China
Patent: 11
Shanghai Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
With the analysis among 1,874 patents, we discovered top 263 universities and scientific research institutions by total patent application. South China University of Technology, Zhejiang University, Shandong University are dominant in this area. They take 7.10% of the total patent filing.
Guangdong Sheng, China
Patent: 61
Zhejiang Sheng, China
Patent: 39
Shandong Sheng, China
Patent: 33
Hubei Sheng, China
Patent: 32
Heilongjiang Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 27
Jiangsu Sheng, China
Patent: 27
Jiangsu Sheng, China
Patent: 24
Beijing Shi, China
Patent: 23
Sichuan Sheng, China
Patent: 21