With the analysis among 536 patents, we discovered top 185 key players by total patent application. Fujikura Ltd., Matsushita Electronics Corp., SHANDONG HFB PHOTONICS CO., LTD. are dominant in this area. They take 25.19% of the total patent filing.
Tokyo-to, Japan
Patent: 100
Osaka-fu, Japan
Patent: 19
Shandong Sheng, China
Patent: 16
Massachusetts, United States
Patent: 13
Connecticut, United States
Patent: 11
California, United States
Patent: 11
Georgia, United States
Patent: 10
Michigan, United States
Patent: 10
With the analysis among 10 patents, we discovered top 4 start-ups by total patent application. Aisin KK, Fyla Laser SL, Zhiding Medical Technology (hangzhou) Co., Ltd. are active in this area.
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 65 patents applied in the last 5 years. We discover 51 most active companies in this area. The fast-growing Fujikura Ltd., National University of Defense Technology, South China University of Technology take 15.38% of patent filing during this period.
Hunan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Oregon, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 65 patents in last 5 years, we discover 24 new entrants. Nanjing University of Posts & Telecommunications, WUHAN GUANGZHI SCIENCE AND TECHNOLGY CO.,LTD., Changchun Sci-Tech University are the most active new entrants in this area.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Ohio, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
CLP Jingrui (Tianjin) Laser Technology Co., Ltd.
Tianjin Shi, China
Patent: 1
With the analysis among 279 patents, we discovered top 68 universities and scientific research institutions by total patent application. Shanghai Institute of Optics & Fine Mechanics, Northwest University, Beijing Jiaotong University are dominant in this area. They take 14.34% of the total patent filing.
Shanghai Shi, China
Patent: 15
Shaanxi Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
Hunan Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Sichuan Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6