With the analysis among 6,500 patents, we discovered top 481 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., DENSO Corp. are dominant in this area. They take 9.22% of the total patent filing.
Osaka-fu, Japan
Patent: 244
Tokyo-to, Japan
Patent: 203
Aichi-ken, Japan
Patent: 143
Tokyo-to, Japan
Patent: 132
Tokyo-to, Japan
Patent: 131
Tokyo-to, Japan
Patent: 123
Tokyo-to, Japan
Patent: 108
Toyama-ken, Japan
Patent: 87
Tokyo-to, Japan
Patent: 86
With the analysis among 64 patents, we discovered top 25 start-ups by total patent application. Aisin KK, Xiaoxi, Aziwell AS are active in this area.
Tokyo-to, Japan
Patent: 30
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
Taiwan Province, China
Patent: 2
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 1,544 patents applied in the last 5 years. We discover 499 most active companies in this area. The fast-growing Topcon Corp., Canon Co., Ltd, Mitsubishi Electric Corp. take 4.60% of patent filing during this period.
Tokyo-to, Japan
Patent: 28
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Patent: 26
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 17
Kanagawa-ken, Japan
Patent: 14
Aichi-ken, Japan
Patent: 13
Tokyo-to, Japan
Patent: 11
With the analysis among related 1,544 patents in last 5 years, we discover 362 new entrants. Universal City Studios LLLP, ASML Netherlands BV, Furukawa Mfg. Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 7
Drenthe, Netherlands
Patent: 6
Hiroshima-ken, Japan
Patent: 4
Connecticut, United States
Patent: 4
Nevada, United States
Patent: 3
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
With the analysis among 556 patents, we discovered top 179 universities and scientific research institutions by total patent application. Tsinghua University, Zhejiang University, University of Electronic Science & Technology of China are dominant in this area. They take 14.57% of the total patent filing.
Beijing Shi, China
Patent: 16
Zhejiang Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4