With the analysis among 10,679 patents, we discovered top 475 key players by total patent application. Semiconductor Energy Laboratory Co., Ltd., Merck Patent GmbH, Nippon Steel Co., Ltd. are dominant in this area. They take 10.68% of the total patent filing.
Kanagawa-ken, Japan
Patent: 582
Hessen, Germany
Patent: 296
Osaka-fu, Japan
Patent: 263
Tokyo-to, Japan
Patent: 259
Nebraska, United States
Patent: 224
Tokyo-to, Japan
Patent: 195
Guangdong Sheng, China
Patent: 176
Pennsylvania, United States
Patent: 172
Guangdong Sheng, China
Patent: 165
With the analysis among 80 patents, we discovered top 6 start-ups by total patent application. Kyulux, Inc., JOLED, Inc., Ophirex, Inc. are active in this area.
Fukuoka-ken, Japan
Patent: 67
California, United States
Patent: 3
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 2,863 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Semiconductor Energy Laboratory Co., Ltd., Nippon Steel Co., Ltd., Merck Patent GmbH take 11.70% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 182
Osaka-fu, Japan
Patent: 94
Hessen, Germany
Patent: 59
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 56
Nebraska, United States
Patent: 56
Jiangsu Sheng, China
Patent: 43
Changchun Haipu Runsi Technology Co., Ltd.
Jilin Sheng, China
Patent: 43
Hubei Sheng, China
Patent: 39
Zhejiang Sheng, China
Patent: 38
With the analysis among related 2,863 patents in last 5 years, we discover 280 new entrants. Wuhan China Star Optoelectronics Semicon Display Tech Co., Nanjing Topto Materials Co., Ltd., Sinosteel Nanjing New Materials Research Institute Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 19
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 10
Shanxi Sheng, China
Patent: 10
With the analysis among 2,256 patents, we discovered top 302 universities and scientific research institutions by total patent application. Nanjing University of Posts & Telecommunications, Zhejiang University of Technology, Kyushu University are dominant in this area. They take 8.82% of the total patent filing.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 92
Zhejiang Sheng, China
Patent: 54
Fukuoka-ken, Japan
Patent: 53
Guangdong Sheng, China
Patent: 47
Jilin Sheng, China
Patent: 46
Shanxi Sheng, China
Patent: 33
Jilin Sheng, China
Patent: 32
Heilongjiang Sheng, China
Patent: 28
Shaanxi Sheng, China
Patent: 26