With the analysis among 589 patents, we discovered top 192 key players by total patent application. Matsushita Electronics Corp., Hitachi Ltd., Ricoh Co., Ltd. are dominant in this area. They take 19.52% of the total patent filing.
Osaka-fu, Japan
Patent: 39
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 24
Nagano-ken, Japan
Patent: 23
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 14
Osaka-fu, Japan
Patent: 12
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 37 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Semiconductor Energy Laboratory Co., Ltd., Kao Yuan University, Tektro Technology Corp. take 8.11% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 37 patents in last 5 years, we discover 16 new entrants. Kao Yuan University, Tektro Technology Corp., Chengdu Yunqi Technology Co., Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 23 patents, we discovered top 10 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Shenzhen University, Tsinghua University are dominant in this area. They take 34.78% of the total patent filing.
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1