With the analysis among 3,040 patents, we discovered top 468 key players by total patent application. Exxonmobil Upstream Research Co., Chevron Research Co., Shell Oil Co. are dominant in this area. They take 7.07% of the total patent filing.
Exxonmobil Upstream Research Co.
Texas, United States
Patent: 86
Texas, United States
Patent: 62
Ohio, United States
Patent: 53
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 47
Massachusetts, United States
Patent: 44
Exxon Research & Engineering Co.
California, United States
Patent: 36
Shenwu Technology Group Co., Ltd.
Chongqing Shi, China
Patent: 35
Texas, United States
Patent: 34
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 3
Salamander Solutions, Inc.
Texas, United States
Patent: 1
With the analysis among related 552 patents applied in the last 5 years. We discover 201 most active companies in this area. The fast-growing Jilin University, Lanzhou Institute of Chemical Physics, China University of Petroleum (East China) take 14.86% of patent filing during this period.
Jilin Sheng, China
Patent: 48
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 19
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 15
Beipiao Beita Oil Shale Integrated Development Utilization Co.,Ltd.
Liaoning Sheng, China
Patent: 14
China Petroleum University Beijing
Beijing Shi, China
Patent: 14
Xinjiang Baoming Mining Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 12
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 11
Lanzhou Engineering & Res Inst of Nonfer Metallurgy Co Ltd
Gansu Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 10
With the analysis among related 552 patents in last 5 years, we discover 152 new entrants. Lanzhou Institute of Chemical Physics, Lanzhou Engineering & Res Inst of Nonfer Metallurgy Co Ltd, Northwest Normal University are the most active new entrants in this area.
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 19
Lanzhou Engineering & Res Inst of Nonfer Metallurgy Co Ltd
Gansu Sheng, China
Patent: 11
Northwest Normal University
Gansu Sheng, China
Patent: 10
Yaojie Coal Electricity Group Co., Ltd.
Gansu Sheng, China
Patent: 7
Jiangsu Greenleaves Boiler Parts Co. Ltd.
Jiangsu Sheng, China
Patent: 7
Baiyin Teachers College Innovation Research Institute of Northwest Normal University
undefined undefined
Patent: 6
Shanghai University of Engineering Science
Shanghai Shi, China
Patent: 5
Henan Longcheng Coal Efficient Technology Application Co., Ltd.
Henan Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 4
With the analysis among 738 patents, we discovered top 86 universities and scientific research institutions by total patent application. Jilin University, Northeast Electric Power University, China Petroleum University Beijing are dominant in this area. They take 25.47% of the total patent filing.
Jilin Sheng, China
Patent: 109
Northeast Electric Power University
Jilin Sheng, China
Patent: 45
China Petroleum University Beijing
Beijing Shi, China
Patent: 34
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 26
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 21
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 19
South China University of Technology
Guangdong Sheng, China
Patent: 17
University of Southern California
California, United States
Patent: 15
Tianjin Shi, China
Patent: 15
Liaoning University of Petroleum & Chemical Technology
Liaoning Sheng, China
Patent: 14