With the analysis among 406 patents, we discovered top 202 key players by total patent application. China Petroleum & Chemical Corp., Polaroid Corp., Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation are dominant in this area. They take 14.04% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 23
Massachusetts, United States
Patent: 20
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 14
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 8
Dow Global Technologies LLC
Michigan, United States
Patent: 8
Air Products & Chemicals, Inc.
Pennsylvania, United States
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shaowu Yongtai Hi-Tech Material Co., Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among related 158 patents applied in the last 5 years. We discover 111 most active companies in this area. The fast-growing Wanhua Chemical Group Co., Ltd., China Petroleum & Chemical Corp., Grillo-Werke AG take 10.13% of patent filing during this period.
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 7
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 4
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Coroplast Fritz Müller GmbH & Co. KG
Nordrhein-Westfalen, Germany
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Beijing Takitao Environmental Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Runtai Chemical (Taixing) Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 158 patents in last 5 years, we discover 92 new entrants. Nanjing University of Technology, Grillo-Werke AG, Coroplast Fritz Müller GmbH & Co. KG are the most active new entrants in this area.
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
Coroplast Fritz Müller GmbH & Co. KG
Nordrhein-Westfalen, Germany
Patent: 3
Hunan Sheng, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Beijing Takitao Environmental Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Korea Institute of Science & Technology
Liaoning Kejing New Materials Co., Ltd.
Liaoning Sheng, China
Patent: 2
Runtai Chemical (Taixing) Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shandong Efirm Biochemistry & Environmental Protection Co. Ltd
Shandong Sheng, China
Patent: 2
With the analysis among 174 patents, we discovered top 75 universities and scientific research institutions by total patent application. Rice University, Sinopec Research Institute of Petroleum Processing, Nanjing University of Technology are dominant in this area. They take 25.29% of the total patent filing.
Texas, United States
Patent: 7
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 5
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 4
Guizhou Sheng, China
Patent: 4
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
China Petroleum University Beijing
Beijing Shi, China
Patent: 3
University of New Hampshire
New Hampshire, United States
Patent: 2
Shanghai Shi, China
Patent: 2