With the analysis among 410 patents, we discovered top 161 key players by total patent application. Mitsubishi Electric Corp., TOSHIBA Corp., Fujitsu Ltd. are dominant in this area. They take 14.63% of the total patent filing.
Tokyo-to, Japan
Patent: 23
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 14
Texas, United States
Patent: 9
Aichi-ken, Japan
Patent: 6
With the analysis among 13 patents, we discovered top 2 start-ups by total patent application.
Texas, United States
Patent: 9
With the analysis among related 4 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Nanjing Puruixima Instrument Co., Ltd., Acacia Pharma Ltd., Beijing Ruichi Hengye Instrument Technology Co., Ltd. take 75.00% of patent filing during this period.
Nanjing Puruixima Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Cambridgeshire, United Kingdom
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Karnataka, India
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 6 new entrants. Nanjing Puruixima Instrument Co., Ltd., Beijing Ruichi Hengye Instrument Technology Co., Ltd., Shanghai Institute of Optics & Fine Mechanics are the most active new entrants in this area.
Nanjing Puruixima Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Karnataka, India
Patent: 1
With the analysis among 18 patents, we discovered top 12 universities and scientific research institutions by total patent application. Peking University, Hiroshima University, Northwestern Polytechnical University are dominant in this area. They take 16.67% of the total patent filing.
Beijing Shi, China
Patent: 1
Hiroshima-ken, Japan
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1