With the analysis among 4,789 patents, we discovered top 482 key players by total patent application. Matsushita Electronics Corp., Hitachi Ltd., NSK Ltd. are dominant in this area. They take 5.83% of the total patent filing.
Osaka-fu, Japan
Patent: 131
Tokyo-to, Japan
Patent: 79
Tokyo-to, Japan
Patent: 69
Osaka-fu, Japan
Patent: 62
Tokyo-to, Japan
Patent: 59
Tokyo-to, Japan
Patent: 45
Toyama-ken, Japan
Patent: 27
Tokyo-to, Japan
Patent: 25
Nagano-ken, Japan
Patent: 23
Beijing Shi, China
Patent: 23
With the analysis among 16 patents, we discovered top 9 start-ups by total patent application. Aisin KK, JOLED, Inc., Endurance Lift Solutions LLC are active in this area.
Texas, United States
Patent: 1
California, United States
Patent: 1
Beijing Don Quixote Technology Co. Ltd.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 438 patents applied in the last 5 years. We discover 377 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, Xi'an Jiaotong University, Beihang University take 2.51% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Chungcheongnam-do, South Korea
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among related 438 patents in last 5 years, we discover 298 new entrants. Qingdao Nanshu Taixing Technology Co., Ltd., CGN Power Co., Ltd., Institute of Mineral Resources, Chinese Academy of Geological are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 531 patents, we discovered top 163 universities and scientific research institutions by total patent application. Beihang University, Tsinghua University, Harbin Institute of Technology are dominant in this area. They take 7.72% of the total patent filing.
Beijing Shi, China
Patent: 23
Beijing Shi, China
Patent: 9
Heilongjiang Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Tianjin Shi, China
Patent: 5
Jilin Sheng, China
Patent: 4