With the analysis among 165 patents, we discovered top 90 key players by total patent application. Seiko Epson Corp., Central Glass Co., Ltd., Zhongshan Junrui Optical Equipment Technology Co., Ltd. are dominant in this area. They take 20.00% of the total patent filing.
Nagano-ken, Japan
Patent: 17
Tokyo-to, Japan
Patent: 10
Guangdong Sheng, China
Patent: 6
Texas, United States
Patent: 4
New York, United States
Patent: 3
Chiba-ken, Japan
Patent: 3
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
Chiba-ken, Japan
Patent: 3
With the analysis among related 78 patents applied in the last 5 years. We discover 57 most active companies in this area. The fast-growing Zhongshan Junrui Optical Equipment Technology Co., Ltd., Zhongshan Torch Polytechnic, GM Global Technology Operations LLC take 15.38% of patent filing during this period.
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 3
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Rheinland-Pfalz, Germany
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Chiba-ken, Japan
Patent: 2
Jilin Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
With the analysis among related 78 patents in last 5 years, we discover 51 new entrants. Zhongshan Junrui Optical Equipment Technology Co., Ltd., Zhongshan Torch Polytechnic, GM Global Technology Operations LLC are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 3
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Rheinland-Pfalz, Germany
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Chiba-ken, Japan
Patent: 2
Jilin Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
With the analysis among 70 patents, we discovered top 39 universities and scientific research institutions by total patent application. North Eastern University, Tsinghua University, Shenyang Ligong University are dominant in this area. They take 18.57% of the total patent filing.
Liaoning Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2