With the analysis among 2,662 patents, we discovered top 472 key players by total patent application. The Dow Chemical Co., Rohm & Haas Co., 3M Innovative Properties Co. are dominant in this area. They take 7.89% of the total patent filing.
Michigan, United States
Patent: 81
Pennsylvania, United States
Patent: 66
3M Innovative Properties Co.
Minnesota, United States
Patent: 63
Nordrhein-Westfalen, Germany
Patent: 57
Dow Global Technologies LLC
Michigan, United States
Patent: 35
Tokyo-to, Japan
Patent: 33
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 29
Chengdu Lvke Huatong Technology Co., Ltd.
Sichuan Sheng, China
Patent: 26
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Hangzhou Boyue Biotechnology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 527 patents applied in the last 5 years. We discover 320 most active companies in this area. The fast-growing 3M Innovative Properties Co., China Petroleum & Chemical Corp., Zhejiang University of Technology take 7.78% of patent filing during this period.
3M Innovative Properties Co.
Minnesota, United States
Patent: 16
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 14
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 9
Yangzhou Jinzhu Resin Co. Ltd.
Jiangsu Sheng, China
Patent: 8
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 7
Southwest Petroleum University
Sichuan Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 5
Dan Dong Ming Zhu Te Zhong Shu Zhi You Xian Gong Si
Liaoning Sheng, China
Patent: 5
With the analysis among related 527 patents in last 5 years, we discover 243 new entrants. Eni SpA, Yangzhou Jinzhu Resin Co. Ltd., Southwest Petroleum University are the most active new entrants in this area.
Yangzhou Jinzhu Resin Co. Ltd.
Jiangsu Sheng, China
Patent: 8
Southwest Petroleum University
Sichuan Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 5
California, United States
Patent: 5
Sinopharm Chemical Reagent Co., Ltd.
Shanghai Shi, China
Patent: 4
Baotou Rare Earth Research Institute
Nei Mongol Zizhiqu, China
Patent: 4
Suzhou Saifen Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Hebei Lijiang Biotechnology Co. Ltd.
Hebei Sheng, China
Patent: 4
Baotou Jingrui New Material Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 4
With the analysis among 579 patents, we discovered top 140 universities and scientific research institutions by total patent application. Nanjing University, Zhejiang University of Technology, Nankai University are dominant in this area. They take 11.40% of the total patent filing.
Jiangsu Sheng, China
Patent: 33
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 9
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 7
Southwest Petroleum University
Sichuan Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 6