With the analysis among 23 patents, we discovered top 15 key players by total patent application. Mitsubishi Electric Corp., Chengdu Ruixin Technology Co., Ltd., Maishi Electronics (Shanghai) Co., Ltd. are dominant in this area. They take 30.43% of the total patent filing.
Mitsubishi Electric Corp.
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 3 most active companies in this area.
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 3 new entrants.
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 4 universities and scientific research institutions by total patent application. Tsinghua University, Beijing Institute of Technology, South China University of Technology are dominant in this area. They take 36.36% of the total patent filing.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Changchun Institute of Optics Fine Mechanics & Physics