With the analysis among 1,029 patents, we discovered top 472 key players by total patent application. Yokogawa Electric Corp., General Electric Co., VARIAN ASSOCIATES, P.A., are dominant in this area. They take 8.26% of the total patent filing.
Tokyo-to, Japan
Patent: 43
Massachusetts, United States
Patent: 22
Tokyo-to, Japan
Patent: 18
Kanagawa-ken, Japan
Patent: 17
Tokyo-to, Japan
Patent: 13
Beijing Shi, China
Patent: 13
Kanagawa-ken, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
Hubei Sheng, China
Patent: 10
No data, please try another search term
With the analysis among related 318 patents applied in the last 5 years. We discover 214 most active companies in this area. The fast-growing Hefei Institutes of Physical Science, Laser Institute of Shandong Academy of Science, Henan Relations Co., Ltd. take 6.92% of patent filing during this period.
Anhui Sheng, China
Patent: 9
Henan Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among related 318 patents in last 5 years, we discover 180 new entrants. Laser Institute of Shandong Academy of Science, Henan Relations Co., Ltd., Beijing Haiguang Instruments Co. Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
With the analysis among 303 patents, we discovered top 86 universities and scientific research institutions by total patent application. Hefei Institutes of Physical Science, Shanghai Institute of Optics & Fine Mechanics, Jilin University are dominant in this area. They take 9.57% of the total patent filing.
Anhui Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 8
Jilin Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5