With the analysis among 1,130 patents, we discovered top 366 key players by total patent application. LG Display Co., Ltd., NEC Corp., Sharp Corp. are dominant in this area. They take 13.27% of the total patent filing.
Tokyo-to, Japan
Patent: 49
Toyama-ken, Japan
Patent: 46
Osaka-fu, Japan
Patent: 37
Nagano-ken, Japan
Patent: 30
Tokyo-to, Japan
Patent: 22
California, United States
Patent: 20
Tokyo-to, Japan
Patent: 20
With the analysis among 7 patents, we discovered top 5 start-ups by total patent application. JOLED, Inc., Heren Technology (Wuhan) Co. Ltd., Beijing Dream Ink Technology Co Ltd. are active in this area.
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 140 patents applied in the last 5 years. We discover 111 most active companies in this area. The fast-growing Nanjing University of Posts & Telecommunications, Shenzhen China Star Optoelectronics Semicon Display Tech Co., Sharp Corp. take 10.00% of patent filing during this period.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Toyama-ken, Japan
Patent: 4
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 140 patents in last 5 years, we discover 77 new entrants. Guizhou Power Grid Co., Southeast University, Kyocera Corp. are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
With the analysis among 171 patents, we discovered top 57 universities and scientific research institutions by total patent application. Yokohama National University, Nanjing University of Posts & Telecommunications, Massachusetts Institute of Technology are dominant in this area. They take 19.30% of the total patent filing.
Kanagawa-ken, Japan
Patent: 12
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 12
Massachusetts, United States
Patent: 9
Shandong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4