With the analysis among 5,004 patents, we discovered top 471 key players by total patent application. TOSHIBA Corp., Samsung Display Co., Ltd., Semiconductor Energy Laboratory Co., Ltd. are dominant in this area. They take 13.19% of the total patent filing.
Tokyo-to, Japan
Patent: 262
Kanagawa-ken, Japan
Patent: 194
Osaka-fu, Japan
Patent: 150
Tokyo-to, Japan
Patent: 141
Tokyo-to, Japan
Patent: 138
Chungcheongnam-do, South Korea
Patent: 136
Chungcheongnam-do, South Korea
Patent: 126
Tokyo-to, Japan
Patent: 107
With the analysis among 26 patents, we discovered top 3 start-ups by total patent application.
Tokyo-to, Japan
Patent: 22
California, United States
Patent: 3
Hubei Sheng, China
Patent: 1
With the analysis among related 421 patents applied in the last 5 years. We discover 172 most active companies in this area. The fast-growing Duk San Neolux Co., Ltd., Shanghai Daoyi Chemical Technology Co., Ltd., Zhejiang Huaxian Optoelectronics Technology Co., Ltd. take 20.43% of patent filing during this period.
Chungcheongnam-do, South Korea
Patent: 37
Shanghai Shi, China
Patent: 27
Zhejiang Huaxian Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 22
Kanagawa-ken, Japan
Patent: 17
Beijing Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 13
Changchun Haipu Runsi Technology Co., Ltd.
Jilin Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 9
With the analysis among related 421 patents in last 5 years, we discover 105 new entrants. Zhejiang Huaxian Optoelectronics Technology Co., Ltd., Changchun Haipu Runsi Technology Co., Ltd., Wuhan Tian Ma Microelectronics Co., Ltd. are the most active new entrants in this area.
Zhejiang Huaxian Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 22
Changchun Haipu Runsi Technology Co., Ltd.
Jilin Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 7
Fukushima-ken, Japan
Patent: 5
Beijing Shi, China
Patent: 4
Saitama-ken, Japan
Patent: 2
Chongqing Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
With the analysis among 350 patents, we discovered top 103 universities and scientific research institutions by total patent application. South China University of Technology, Changchun Inst of Applied Chem Chinese Academy of Sciences, Shaanxi University of Science & Technology are dominant in this area. They take 12.86% of the total patent filing.
Guangdong Sheng, China
Patent: 15
Jilin Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 9
Shanxi Sheng, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Hiroshima-ken, Japan
Patent: 6
Jilin Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5