With the analysis among 287 patents, we discovered top 132 key players by total patent application. Raytron Technology Co., Ltd., Wuhan Gaoxin Technology Co., Ltd., Chengdu Jinglin Technology Co., Ltd. are dominant in this area. They take 14.29% of the total patent filing.
Shandong Sheng, China
Patent: 20
Hubei Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 7
Shandong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 311 patents applied in the last 5 years. We discover 131 most active companies in this area. The fast-growing Shanghai Institute of Technical Physics, Chinese Academy of Sciences, The 11th Research Institute of China Electronics Technology Corporation, Kunming Institute of Physics take 24.44% of patent filing during this period.
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Patent: 46
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Patent: 21
Shaanxi Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
With the analysis among related 311 patents in last 5 years, we discover 98 new entrants. Northwestern Polytechnical University, Nanjing Fangxuzhixin Microelectronics Technology Co., Ltd., Hefei Institutes of Physical Science are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Wuhan Xinruihe Optoelectronics Technology Co., Ltd.
Hubei Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
With the analysis among 443 patents, we discovered top 44 universities and scientific research institutions by total patent application. Changchun Institute of Optics Fine Mechanics & Physics, Beijing Institute of Technology, University of Electronic Science & Technology of China are dominant in this area. They take 48.53% of the total patent filing.
Beijing Shi, China
Patent: 17
Sichuan Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
California, United States
Patent: 5
Anhui Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5