With the analysis among 6,154 patents, we discovered top 473 key players by total patent application. UOP LLC, Exxon Research & Engineering Co., China Petroleum & Chemical Corp. are dominant in this area. They take 17.13% of the total patent filing.
Illinois, United States
Patent: 486
Exxon Research & Engineering Co.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 283
Texas, United States
Patent: 241
Tokyo-to, Japan
Patent: 96
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 85
Oklahoma, United States
Patent: 84
Shiga-ken, Japan
Patent: 78
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 76
ExxonMobil Chemical Patents, Inc.
With the analysis among 27 patents, we discovered top 4 start-ups by total patent application. M-I LLC, Knapsack Co., Aisin KK are active in this area.
Texas, United States
Patent: 12
Oregon, United States
Patent: 8
With the analysis among related 1,111 patents applied in the last 5 years. We discover 485 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Sinopec Research Institute of Petroleum Processing, Suzhou Xire Energy Saving and Environmental Protection Technology Co., Ltd. take 12.15% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 61
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 37
Suzhou Xire Energy Saving and Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 37
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 35
Illinois, United States
Patent: 28
SABIC Global Technologies BV
Noord-Brabant, Netherlands
Patent: 27
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 22
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 18
Texas, United States
Patent: 15
With the analysis among related 1,111 patents in last 5 years, we discover 330 new entrants. Guodian Environmental Protection Research Institute, Anhui Yuanda Catalyst Co., Ltd., Hubei Zhongchao Chemical Technology Co., Ltd. are the most active new entrants in this area.
Guodian Environmental Protection Research Institute
Jiangsu Sheng, China
Patent: 11
Anhui Yuanda Catalyst Co., Ltd.
Anhui Sheng, China
Patent: 9
Hubei Zhongchao Chemical Technology Co., Ltd.
Hubei Sheng, China
Patent: 9
Zhejiang Satellite Energy Co. Ltd.
Zhejiang Sheng, China
Patent: 7
Gyeonggi-do, South Korea
Patent: 6
Shandong Keneng Environmental Protection Resources Technology Co., Ltd.
Shandong Sheng, China
Patent: 6
Institute of Chemical Technology
Maharashtra, India
Patent: 6
China Metallurgical CCID Technology Research Center Co., Ltd.
Chongqing Shi, China
Patent: 6
Illinois, United States
Patent: 5
With the analysis among 861 patents, we discovered top 123 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Tsinghua University, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 57.38% of the total patent filing.
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 154
Beijing Shi, China
Patent: 42
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 37
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 26
South China University of Technology
Guangdong Sheng, China
Patent: 18
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 17
China Petroleum University Beijing
Beijing Shi, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
East China University of Science & Technology
Shanghai Shi, China
Patent: 9