With the analysis among 5,054 patents, we discovered top 485 key players by total patent application. Mitsubishi Electric Corp., Matsushita Electronics Corp., Hitachi Ltd. are dominant in this area. They take 8.92% of the total patent filing.
Tokyo-to, Japan
Patent: 159
Osaka-fu, Japan
Patent: 157
Tokyo-to, Japan
Patent: 135
Tokyo-to, Japan
Patent: 133
Tokyo-to, Japan
Patent: 117
Tokyo-to, Japan
Patent: 81
Tokyo-to, Japan
Patent: 67
Chungcheongnam-do, South Korea
Patent: 51
With the analysis among 41 patents, we discovered top 21 start-ups by total patent application. Aisin KK, ImmunSYS, Inc., KIOXIA Corp. are active in this area.
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Gyeonggi-do, South Korea
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 942 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Centre National De La Recherche Scientif, Horiba ABX SA, State Grid Corp. of China take 4.03% of patent filing during this period.
Centre National De La Recherche Scientif
Beijing Shi, China
Patent: 11
Taiwan Province, China
Patent: 10
Fukushima-ken, Japan
Patent: 10
Kanagawa-ken, Japan
Patent: 7
Yamanashi-ken, Japan
Patent: 7
With the analysis among related 942 patents in last 5 years, we discover 387 new entrants. Centre National De La Recherche Scientif, Horiba ABX SA, Taiwan Semiconductor Manufacturing Co., Ltd. are the most active new entrants in this area.
Centre National De La Recherche Scientif
Taiwan Province, China
Patent: 10
Fukushima-ken, Japan
Patent: 10
Arizona, United States
Patent: 6
Guangdong Sheng, China
Patent: 6
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Patent: 5
Shandong Sheng, China
Patent: 5
Taiwan Province, China
Patent: 5
With the analysis among 557 patents, we discovered top 152 universities and scientific research institutions by total patent application. Jilin University, Tsinghua University, Tianjin University are dominant in this area. They take 8.26% of the total patent filing.
Jilin Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Tianjin Shi, China
Patent: 9
Heilongjiang Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5