With the analysis among 766 patents, we discovered top 467 key players by total patent application. NIPPON STEEL CORP., Nitto Chemical Industry Co. Ltd., Mitsubishi Rayon Co Ltd are dominant in this area. They take 5.22% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Nitto Chemical Industry Co. Ltd.
Tokyo-to, Japan
Patent: 10
Sumitomo Metal Industries Ltd.
Osaka-fu, Japan
Patent: 10
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 9
Mitsubishi Heavy Industries, Ltd.
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 3
With the analysis among related 62 patents applied in the last 5 years. We discover 55 most active companies in this area. The fast-growing Japan DIC Co., Ltd, DIC Corp., South China Normal University take 12.90% of patent filing during this period.
undefined undefined
Patent: 4
South China Normal University
Guangdong Sheng, China
Patent: 2
Jiangsu Liyi New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Zhejiang Unitech Scientific Instrument Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Heilongjiang Lai Ruipusi Environmental Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hanrhenium Technology Co., Ltd
undefined undefined
Patent: 1
Suzhou Tongbao Rui New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 62 patents in last 5 years, we discover 50 new entrants. Japan DIC Co., Ltd, DIC Corp., South China Normal University are the most active new entrants in this area.
undefined undefined
Patent: 4
South China Normal University
Guangdong Sheng, China
Patent: 2
Jiangsu Liyi New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Zhejiang Unitech Scientific Instrument Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Heilongjiang Lai Ruipusi Environmental Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 1
Hanrhenium Technology Co., Ltd
undefined undefined
Patent: 1
Suzhou Tongbao Rui New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shandong Xinhecheng Vitamin Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 178 patents, we discovered top 85 universities and scientific research institutions by total patent application. Tongji University, Shanghai Jiao Tong University, Zhejiang University are dominant in this area. They take 6.74% of the total patent filing.
Shanghai Shi, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2