With the analysis among 413 patents, we discovered top 50 key players by total patent application. Semiconductor Energy Laboratory Co., Ltd., Sumitomo Metal Mining Co. Ltd., Samsung Display Co., Ltd. are dominant in this area. They take 45.76% of the total patent filing.
Kanagawa-ken, Japan
Patent: 104
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 20
California, United States
Patent: 9
Guangdong Sheng, China
Patent: 9
California, United States
Patent: 8
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Hubei Sheng, China
Patent: 1
With the analysis among related 75 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Semiconductor Energy Laboratory Co., Ltd., Idemitsu Kosan Co., Ltd., Zhejiang University take 49.33% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 22
Zhejiang Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Arizona, United States
Patent: 2
With the analysis among related 75 patents in last 5 years, we discover 12 new entrants. LG Chem Ltd., Semiconductor Components Industries LLC, Anhui Huiteng Intelligent Transportation Technology Co., Ltd. are the most active new entrants in this area.
Arizona, United States
Patent: 2
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 72 patents, we discovered top 12 universities and scientific research institutions by total patent application. Zhejiang University, Tokyo Institute of Technology, Tatung University are dominant in this area. They take 51.39% of the total patent filing.
Zhejiang Sheng, China
Patent: 22
Tokyo Institute of Technology
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1