With the analysis among 3,261 patents, we discovered top 419 key players by total patent application. FUJIFILM Corp., AGC, Inc. (Japan), Mitsui Chemicals, Inc. are dominant in this area. They take 19.35% of the total patent filing.
Tokyo-to, Japan
Patent: 361
Tokyo-to, Japan
Patent: 140
Tokyo-to, Japan
Patent: 130
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 129
Tokyo-to, Japan
Patent: 126
Osaka-fu, Japan
Patent: 82
Dai Nippon Printing Co., Ltd.
Tokyo-to, Japan
Patent: 74
Nippon Shokubai Co., Ltd.
Tokyo-to, Japan
Patent: 70
Osaka-fu, Japan
Patent: 68
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
Minnesota, United States
Patent: 3
With the analysis among related 593 patents applied in the last 5 years. We discover 198 most active companies in this area. The fast-growing FUJIFILM Corp., Sumitomo Metal Mining Co. Ltd., Samsung Electronics Co., Ltd. take 29.85% of patent filing during this period.
Tokyo-to, Japan
Patent: 80
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 52
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 15
California, United States
Patent: 13
Dalian University of Technology
Liaoning Sheng, China
Patent: 10
Toyo Ink SC Holdings Co. Ltd.
Hokkaido, Japan
Patent: 10
Hebei Sheng, China
Patent: 8
With the analysis among related 593 patents in last 5 years, we discover 133 new entrants. Ubiquitous Energy, Inc., TOKYO OHKA KOGYO CO., LTD., China Pharmaceutical University are the most active new entrants in this area.
California, United States
Patent: 13
TOKYO OHKA KOGYO CO., LTD.
Kanagawa-ken, Japan
Patent: 8
China Pharmaceutical University
Jiangsu Sheng, China
Patent: 6
Suzhou Xunneng Photoelectric Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Dalian Chromas Bioscience Co., Ltd.
Liaoning Sheng, China
Patent: 5
Jiangsu Conant Optics Co. Ltd.
Jiangsu Sheng, China
Patent: 5
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 5
Schott Glass Technologies Suzhou Co. Ltd.
Jiangsu Sheng, China
Patent: 5
Shanghai Conant Optical Co., Ltd.
Shanghai Shi, China
Patent: 5
China Institute of Atomic Energy
Beijing Shi, China
Patent: 4
With the analysis among 363 patents, we discovered top 116 universities and scientific research institutions by total patent application. Nanjing University of Posts & Telecommunications, Drexel University, Yanshan University are dominant in this area. They take 9.37% of the total patent filing.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 12
Pennsylvania, United States
Patent: 11
Hebei Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 10
South China University of Technology
Guangdong Sheng, China
Patent: 9
Hefei University of Technology
Anhui Sheng, China
Patent: 8
China Pharmaceutical University
Jiangsu Sheng, China
Patent: 6
Michigan State University
Michigan, United States
Patent: 5
The Hong Kong Polytechnic University
Hong Kong SAR, China
Patent: 5
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 5