With the analysis among 315 patents, we discovered top 54 key players by total patent application. Cephalon, Inc., Universal Display Corp., Kyowa Hakko Kogyo Co., Ltd. are dominant in this area. They take 44.76% of the total patent filing.
Pennsylvania, United States
Patent: 66
Nebraska, United States
Patent: 39
Tokyo-to, Japan
Patent: 36
Osaka-fu, Japan
Patent: 20
New York, United States
Patent: 16
Tokyo-to, Japan
Patent: 14
New Jersey, United States
Patent: 13
Connecticut, United States
Patent: 12
Illinois, United States
Patent: 7
No data, please try another search term
With the analysis among related 62 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Universal Display Corp., Guangdong Aglaia Optoelectronic Materials Co Ltd, LG Display Co., Ltd. take 38.71% of patent filing during this period.
Nebraska, United States
Patent: 18
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Rohm & Haas Electronic Materials LLC
Massachusetts, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 62 patents in last 5 years, we discover 21 new entrants. Shaanxi Lighte Optoelectronics Material Co., Ltd., Guoneng Photoelectric Materials (Shenzhen) Co., Ltd., Rohm & Haas Electronic Materials LLC are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Rohm & Haas Electronic Materials LLC
Massachusetts, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
With the analysis among 29 patents, we discovered top 13 universities and scientific research institutions by total patent application. University of Oviedo, Yale University, Zhejiang University are dominant in this area. They take 58.62% of the total patent filing.
Asturias, Spain
Patent: 10
Connecticut, United States
Patent: 4
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1