With the analysis among 8,334 patents, we discovered top 471 key players by total patent application. Idemitsu Kosan Co., Ltd., Semiconductor Energy Laboratory Co., Ltd., IG Farbenindustrie AG are dominant in this area. They take 9.76% of the total patent filing.
Tokyo-to, Japan
Patent: 343
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 305
Hessen, Germany
Patent: 165
Delaware, United States
Patent: 150
Samsung Display Co., Ltd.
Nordrhein-Westfalen, Germany
Patent: 114
Ocean's King Lighting Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 113
With the analysis among 32 patents, we discovered top 7 start-ups by total patent application. JOLED, Inc., Cygnus Biosciences (Beijing) Co., Ltd., EOS Srl are active in this area.
Tokyo-to, Japan
Patent: 22
Cygnus Biosciences (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 4
Lombardia, Italy
Patent: 2
Chengdu Niuruite Medical Technology Co. Ltd.
Sichuan Sheng, China
Patent: 1
California, United States
Patent: 1
Xiling Lab Pharmaceutical Co., Ltd
With the analysis among related 1,127 patents applied in the last 5 years. We discover 437 most active companies in this area. The fast-growing Semiconductor Energy Laboratory Co., Ltd., LG Chem Ltd., LG Display Co., Ltd. take 10.65% of patent filing during this period.
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 44
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 26
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 24
Kawasaki Kasei Chemicals Ltd.
Kanagawa-ken, Japan
Patent: 23
Kwansei Gakuin Educational Foundation
Jilin OLED Material Tech Co., Ltd.
Jilin Sheng, China
Patent: 21
Samsung Display Co., Ltd.
Pennsylvania, United States
Patent: 17
With the analysis among related 1,127 patents in last 5 years, we discover 282 new entrants. Wuhan China Star Optoelectronics Semicon Display Tech Co., Shanxi Haolunke Chemical Co., Ltd., Zhejiang Henglan Science &Technology Co., Ltd. are the most active new entrants in this area.
Wuhan China Star Optoelectronics Semicon Display Tech Co.
Hubei Sheng, China
Patent: 10
Shanxi Haolunke Chemical Co., Ltd.
Shanxi Sheng, China
Patent: 9
Zhejiang Henglan Science &Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Shanghai Chuanqin New Materials Co., Ltd.
Shanghai Shi, China
Patent: 7
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 6
Panasonic Intellectual Property Management Co. Ltd.
Jiangsu Sheng, China
Patent: 6
Portland State University
Oregon, United States
Patent: 5
Beijing Yanshan Petrochemical Co., Ltd.
Beijing Shi, China
Patent: 5
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 5
With the analysis among 1,347 patents, we discovered top 260 universities and scientific research institutions by total patent application. Tianjin Normal University, Sinopec Research Institute of Petroleum Processing, South China University of Technology are dominant in this area. They take 11.58% of the total patent filing.
Tianjin Normal University
Tianjin Shi, China
Patent: 66
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 38
South China University of Technology
Guangdong Sheng, China
Patent: 24
Council of Scientific & Industrial Research
Jilin Sheng, China
Patent: 18
Tianjin Shi, China
Patent: 16
Tianjin Shi, China
Patent: 16
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 15
Beijing Shi, China
Patent: 14
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 13