With the analysis among 1,728 patents, we discovered top 253 key players by total patent application. Casio Computer Co., Ltd., Sharp Corp., Seiko Instruments, Inc. are dominant in this area. They take 38.83% of the total patent filing.
Tokyo-to, Japan
Patent: 400
Toyama-ken, Japan
Patent: 172
Chiba-ken, Japan
Patent: 99
Aichi-ken, Japan
Patent: 48
Osaka-fu, Japan
Patent: 37
Tokyo-to, Japan
Patent: 35
Nagano-ken, Japan
Patent: 33
Taiwan Province, China
Patent: 33
New York, United States
Patent: 29
Tokyo-to, Japan
Patent: 29
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 96 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Casio Computer Co., Ltd., LLSOLLU Co., Ltd., suzhou university take 31.25% of patent filing during this period.
Tokyo-to, Japan
Patent: 26
Anhui Sheng, China
Patent: 2
Shenzhen Daming Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
New York, United States
Patent: 2
Toyama-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among related 96 patents in last 5 years, we discover 31 new entrants. LLSOLLU Co., Ltd., Shenzhen Daming Optoelectronics Technology Co., Ltd., PayPal, Inc. are the most active new entrants in this area.
Shenzhen Daming Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 141 patents, we discovered top 51 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Heilongjiang Institute of Technology, Zhejiang University are dominant in this area. They take 16.31% of the total patent filing.
Guangdong Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2