With the analysis among 891 patents, we discovered top 294 key players by total patent application. China Petroleum & Chemical Corp., China National Petroleum Corp., Mobil Corp. are dominant in this area. They take 13.24% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 68
China National Petroleum Corp.
Beijing Shi, China
Patent: 23
Texas, United States
Patent: 19
Beijing Shi, China
Patent: 18
Ohio, United States
Patent: 18
SINOPEC Research Institute of Petroleum Engineering
Beijing Shi, China
Patent: 16
Exxonmobil Upstream Research Co.
Texas, United States
Patent: 15
Chengdu Chuangyuan Oil and Gas Technology Development Co., Ltd.
Sichuan Sheng, China
Patent: 14
California, United States
Patent: 14
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Enlighten Innovations, Inc.
With the analysis among related 154 patents applied in the last 5 years. We discover 76 most active companies in this area. The fast-growing Jilin University, China Petroleum & Chemical Corp., Southwest Petroleum University take 25.32% of patent filing during this period.
Jilin Sheng, China
Patent: 15
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 12
Southwest Petroleum University
Sichuan Sheng, China
Patent: 12
China National Petroleum Corp.
Beijing Shi, China
Patent: 9
CNPC Chuanqing Drilling Engineering Co. Ltd.
Sichuan Sheng, China
Patent: 5
Chongqing Chuyu Technology Co., Ltd.
Chongqing Shi, China
Patent: 4
Chongqing Nishang Technology Co., Ltd.
Chongqing Shi, China
Patent: 4
University of Science & Technology Beijing
Beijing Shi, China
Patent: 4
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among related 154 patents in last 5 years, we discover 48 new entrants. Chongqing Nishang Technology Co., Ltd., Lanzhou Institute of Chemical Physics, Chongqing Chuyu Technology Co., Ltd. are the most active new entrants in this area.
Chongqing Nishang Technology Co., Ltd.
Chongqing Shi, China
Patent: 4
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 4
Chongqing Chuyu Technology Co., Ltd.
Chongqing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Baoji Petroleum Steel Pipe Co. Ltd.
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Dongguan Daohui Environmental Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Junlian Sentai Shale Gas Co., Ltd.
Sichuan Sheng, China
Patent: 2
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Patent: 2
Shanghai Boshen Engineering Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
With the analysis among 349 patents, we discovered top 70 universities and scientific research institutions by total patent application. Jilin University, Southwest Petroleum University, Northeast Electric Power University are dominant in this area. They take 26.65% of the total patent filing.
Jilin Sheng, China
Patent: 45
Southwest Petroleum University
Sichuan Sheng, China
Patent: 26
Northeast Electric Power University
Jilin Sheng, China
Patent: 21
China Petroleum University Beijing
Beijing Shi, China
Patent: 13
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 10
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 10
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 10
University of Science & Technology Beijing
Beijing Shi, China
Patent: 9
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 6
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 6