With the analysis among 676 patents, we discovered top 203 key players by total patent application. Nippon Telegraph & Telephone Corp., NEC Corp., Sumitomo Electric Industries Ltd. are dominant in this area. They take 20.86% of the total patent filing.
Tokyo-to, Japan
Patent: 63
Tokyo-to, Japan
Patent: 44
Osaka-fu, Japan
Patent: 34
Tokyo-to, Japan
Patent: 21
Tokyo-to, Japan
Patent: 13
New York, United States
Patent: 13
Tokyo-to, Japan
Patent: 12
No data, please try another search term
With the analysis among related 55 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Chengdu Guangming Optoelectronics Co., Ltd., VanJee Technology Co., Ltd., Henan Normal University take 18.18% of patent filing during this period.
Sichuan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Henan Sheng, China
Patent: 2
undefined undefined
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 55 patents in last 5 years, we discover 24 new entrants. VanJee Technology Co., Ltd., Henan Normal University, Laser Fusion Research Center of China Academy of Engineering Physics are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Henan Sheng, China
Patent: 2
undefined undefined
Patent: 2
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 119 patents, we discovered top 40 universities and scientific research institutions by total patent application. The University of Southampton, Ningbo University, Zhejiang University of Technology are dominant in this area. They take 15.13% of the total patent filing.
SOUTHAMPTON, United Kingdom
Patent: 7
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Heilongjiang Sheng, China
Patent: 4
CENTRE COUNTY, France
Patent: 3
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2