With the analysis among 1,684 patents, we discovered top 450 key players by total patent application. DENSO Corp., Matsushita Electronics Corp., Hitachi Ltd. are dominant in this area. They take 13.72% of the total patent filing.
Aichi-ken, Japan
Patent: 90
Osaka-fu, Japan
Patent: 88
Tokyo-to, Japan
Patent: 53
New York, United States
Patent: 52
Tokyo-to, Japan
Patent: 40
Tokyo-to, Japan
Patent: 37
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 24
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
New York, United States
Patent: 4
Massachusetts, United States
Patent: 2
With the analysis among related 228 patents applied in the last 5 years. We discover 139 most active companies in this area. The fast-growing Beijing Institute of Technology, DENSO Corp., Jilin University take 10.96% of patent filing during this period.
Beijing Shi, China
Patent: 9
Aichi-ken, Japan
Patent: 8
Jilin Sheng, China
Patent: 8
California, United States
Patent: 7
Illinois, United States
Patent: 5
Shaanxi Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
With the analysis among related 228 patents in last 5 years, we discover 103 new entrants. Jilin University, The Boeing Co., Xi'an Institute of Optics & Precision Mechanics of Cas are the most active new entrants in this area.
Jilin Sheng, China
Patent: 8
Illinois, United States
Patent: 5
Hamburg, Germany
Patent: 3
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Patent: 3
Shanghai First Comprehensive Testing Co., Ltd.
Shanghai Shi, China
Patent: 3
Shanghai Integrated Circuit Research & Development Center Co.
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
With the analysis among 282 patents, we discovered top 71 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Shanghai Institute of Optics & Fine Mechanics, Jilin University are dominant in this area. They take 9.93% of the total patent filing.
Beijing Shi, China
Patent: 11
Shanghai Shi, China
Patent: 9
Jilin Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Jiangxi Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Hubei Sheng, China
Patent: 4