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
Kyowa Hakko Kogyo Co., Ltd.
Tokyo-to, Japan
Patent: 36
Osaka-fu, Japan
Patent: 20
New York, United States
Patent: 16
Banyu Phamaceutical Co., Ltd.
Tokyo-to, Japan
Patent: 14
New Jersey, United States
Patent: 13
Connecticut, United States
Patent: 12
Illinois, United States
Patent: 7
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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 Aglaia Optoelectronic Materials Co Ltd
Guangdong Sheng, China
Patent: 3
Shaanxi Lighte Optoelectronics Material Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Jiangxi Guanneng Photoelectric Materials Co., Ltd.
Jiangxi Sheng, China
Patent: 3
Guoneng Photoelectric Materials (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 3
Rohm & Haas Electronic Materials LLC
Massachusetts, United States
Patent: 2
Research & Business Foundation Sungkyunkwan University
Shaanxi Lightmax Photoelectric Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Beijing Xiahe Technology Co., Ltd.
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 Lighte Optoelectronics Material Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Guoneng Photoelectric Materials (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 3
Rohm & Haas Electronic Materials LLC
Massachusetts, United States
Patent: 2
Shaanxi Lightmax Photoelectric Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Beijing Xiahe Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Research & Business Foundation Sungkyunkwan University
Shanghai Keyi Electronic Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Allied (Shanghai) Photoelectric Material Technology Co., Ltd.
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
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
China Pharmaceutical University
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1