With the analysis among 6,413 patents, we discovered top 476 key players by total patent application. China Petroleum & Chemical Corp., Sinopec Corp. Fushun Petrochemical Research Institute, Shell Internationale Research Maatschappij BV are dominant in this area. They take 16.17% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 615
Sinopec Corp. Fushun Petrochemical Research Institute
Liaoning Sheng, China
Patent: 225
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 193
Beijing Shi, China
Patent: 172
Texas, United States
Patent: 119
Tokyo-to, Japan
Patent: 78
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 56
Kentucky, United States
Patent: 53
Illinois, United States
Patent: 50
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Korea Ocean Tech Co., Ltd.
Beijing Zhixingzhe Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 1,667 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., PetroChina Co., Ltd., Sinopec Research Institute of Petroleum Processing take 15.30% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 154
Beijing Shi, China
Patent: 59
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 42
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 32
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 23
SINOPEC Engineering (Group) Co., Ltd.
Beijing Shi, China
Patent: 22
Luoyang Ruihua New Energy Technology Development Co., Ltd.
Henan Sheng, China
Patent: 16
Sinopec Corp. Shengli Oilfield Branch Exploration and Development Research Institute
Shandong Sheng, China
Patent: 13
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 11
With the analysis among related 1,667 patents in last 5 years, we discover 413 new entrants. Zhejiang Core Fluid Equipment Co., Ltd., Dongying United Petroleum Chemical Co. Ltd., Nanjing Yanchang Reaction Technology Research Institute Co., Ltd. are the most active new entrants in this area.
Zhejiang Core Fluid Equipment Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Dongying United Petroleum Chemical Co. Ltd.
Shandong Sheng, China
Patent: 8
Nanjing Yanchang Reaction Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Hordaland, Norway
Patent: 7
Chengdu Button Interactive Technology Co., Ltd.
Sichuan Sheng, China
Patent: 6
Niutech Environment Technology Corp.
Shandong Sheng, China
Patent: 5
Recycling Brother (Wuhan) Internet Co., Ltd.
Hubei Sheng, China
Patent: 5
Research Institute of Exploration and Development of Henan Oilfield Branch of China Petrochemical Corporation
Henan Sheng, China
Patent: 5
Hengli Petrochemical (Dalian) Refining & Chemical Co., Ltd.
Liaoning Sheng, China
Patent: 5
Jiangsu Su Weiyuan Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
With the analysis among 1,316 patents, we discovered top 162 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, China University of Petroleum (East China), China Petroleum University Beijing are dominant in this area. They take 72.42% of the total patent filing.
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 197
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 71
China Petroleum University Beijing
Beijing Shi, China
Patent: 31
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 19
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 17
Liaoning University of Petroleum & Chemical Technology
Liaoning Sheng, China
Patent: 15
Southwest Petroleum University
Sichuan Sheng, China
Patent: 14
East China University of Science & Technology
Shanghai Shi, China
Patent: 11
Wuhan Polytechnic University
Hubei Sheng, China
Patent: 9
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 8