With the analysis among 517 patents, we discovered top 243 key players by total patent application. Matsushita Electronics Corp., TOKYO KEIKI, TOSHIBA Corp. are dominant in this area. They take 9.67% of the total patent filing.
Osaka-fu, Japan
Patent: 18
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 16
Texas, United States
Patent: 11
Texas, United States
Patent: 8
Minnesota, United States
Patent: 7
Fukushima-ken, Japan
Patent: 6
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With the analysis among related 107 patents applied in the last 5 years. We discover 83 most active companies in this area. The fast-growing Central South University, KEYENCE Corp., Future & Challenge Technology Co., Ltd. take 8.41% of patent filing during this period.
Hunan Sheng, China
Patent: 4
North Carolina, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Hangdian (Lishui) Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 107 patents in last 5 years, we discover 73 new entrants. KEYENCE Corp., Future & Challenge Technology Co., Ltd., Hamilton Sundstrand Corp. are the most active new entrants in this area.
North Carolina, United States
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Hangdian (Lishui) Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
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Patent: 1
With the analysis among 191 patents, we discovered top 65 universities and scientific research institutions by total patent application. Osaka Prefecture University, Osaka City University, Central South University are dominant in this area. They take 17.80% of the total patent filing.
Osaka-fu, Japan
Patent: 17
Hunan Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
Manitoba, Canada
Patent: 3
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3