With the analysis among 537 patents, we discovered top 211 key players by total patent application. Ricoh Co., Ltd., Sumitomo Chemical Co., Ltd., LG Display Co., Ltd. are dominant in this area. They take 19.55% of the total patent filing.
Tokyo-to, Japan
Patent: 45
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 37
Samsung Display Co., Ltd.
TCL China Star Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 13
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 12
Dongwoo Fine-Chem Co., Ltd.
Gyeonggi-do, South Korea
Patent: 12
Tokyo-to, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
Toyama-ken, Japan
Patent: 9
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 306 patents applied in the last 5 years. We discover 150 most active companies in this area. The fast-growing Sumitomo Chemical Co., Ltd., Dongwoo Fine-Chem Co., Ltd., Sankyo Co., Ltd. take 15.36% of patent filing during this period.
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 26
Dongwoo Fine-Chem Co., Ltd.
Gyeonggi-do, South Korea
Patent: 11
Tokyo-to, Japan
Patent: 10
Ehime-ken, Japan
Patent: 9
TCL China Star Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
Minnesota, United States
Patent: 8
Sumika Technology Co., Ltd.
Samsung Display Co., Ltd.
With the analysis among related 306 patents in last 5 years, we discover 127 new entrants. Sankyo Co., Ltd., Sanyo Bussan Co. Ltd., Cargill, Inc. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 10
Ehime-ken, Japan
Patent: 9
Minnesota, United States
Patent: 8
Sumika Technology Co., Ltd.
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 5
VisEra Technologies Co., Ltd.
Taiwan Province, China
Patent: 4
With the analysis among 59 patents, we discovered top 32 universities and scientific research institutions by total patent application. King Abdullah University of Science & Technology, Jingdezhen Ceramic Institute, Shandong Jiaotong University are dominant in this area. They take 13.56% of the total patent filing.
King Abdullah University of Science & Technology
Jingdezhen Ceramic Institute
Jiangxi Sheng, China
Patent: 3
Shandong Jiaotong University
Shandong Sheng, China
Patent: 2
Oklahoma State University
Oklahoma, United States
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Niigata-ken, Japan
Patent: 1
Fujian Sheng, China
Patent: 1
Universidad Autónoma de Nuevo León
Nuevo León, Mexico
Patent: 1
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1