With the analysis among 590 patents, we discovered top 320 key players by total patent application. Applied Materials, Inc., Regents of the University of California, Matsushita Electronics Corp. are dominant in this area. They take 6.44% of the total patent filing.
California, United States
Patent: 12
California, United States
Patent: 11
Osaka-fu, Japan
Patent: 10
Jiangsu Sheng, China
Patent: 10
Toyama-ken, Japan
Patent: 9
New York, United States
Patent: 8
Guangdong Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 162 patents applied in the last 5 years. We discover 112 most active companies in this area. The fast-growing China Electronics Technology Group Corp. 55th Rsch Institute, Xidian University, Jiangsu Huaxing Laser Technology Co., Ltd. take 12.35% of patent filing during this period.
Jiangsu Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
Wuxi Huaxing Optoelectronics Research Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 162 patents in last 5 years, we discover 81 new entrants. Jiangsu Huaxing Laser Technology Co., Ltd., South China University of Technology, Wuxi Huaxing Optoelectronics Research Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Wuxi Huaxing Optoelectronics Research Co., Ltd.
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among 328 patents, we discovered top 78 universities and scientific research institutions by total patent application. Institute of Semiconductors of Chinese Academy of Sciences, Nanjing University, Xidian University are dominant in this area. They take 22.56% of the total patent filing.
Beijing Shi, China
Patent: 32
Jiangsu Sheng, China
Patent: 15
Shaanxi Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 12
Zhejiang Sheng, China
Patent: 10
Beijing Shi, China
Patent: 6
Illinois, United States
Patent: 5
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5