With the analysis among 11,330 patents, we discovered top 485 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., Hitachi Ltd. are dominant in this area. They take 4.00% of the total patent filing.
Osaka-fu, Japan
Patent: 160
Tokyo-to, Japan
Patent: 150
Tokyo-to, Japan
Patent: 143
Tokyo-to, Japan
Patent: 133
Tokyo-to, Japan
Patent: 124
Tokyo-to, Japan
Patent: 111
Tokyo-to, Japan
Patent: 69
With the analysis among 25 patents, we discovered top 15 start-ups by total patent application. Waymo LLC, APRESIA Systems Ltd., Aisin KK are active in this area.
California, United States
Patent: 5
California, United States
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Guangdong Sheng, China
Patent: 1
British Columbia, Canada
Patent: 1
With the analysis among related 2,176 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Qingdao University of Science & Technology, Nanjing Lezhou Machinery Manufacturing Co., Ltd., MTG Co., Ltd. take 1.79% of patent filing during this period.
Shandong Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 13
Aichi-ken, Japan
Patent: 11
Zhejiang Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
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Patent: 6
Shanghai Shi, China
Patent: 6
With the analysis among related 2,176 patents in last 5 years, we discover 403 new entrants. Nanjing Lezhou Machinery Manufacturing Co., Ltd., Zhejiang Xupac Intelligent Technology Co., Ltd., Southwest Jiaotong University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
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Patent: 6
Henan Sheng, China
Patent: 6
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
Xinjiang Uygur Zizhiqu, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
With the analysis among 1,392 patents, we discovered top 253 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Southeast University are dominant in this area. They take 5.03% of the total patent filing.
Zhejiang Sheng, China
Patent: 21
Beijing Shi, China
Patent: 19
Jiangsu Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 10