With the analysis among 222 patents, we discovered top 131 key players by total patent application. Exxonmobil Upstream Research Co., ASML Netherlands BV, ELECTRO-CAT LLC are dominant in this area. They take 15.77% of the total patent filing.
Exxonmobil Upstream Research Co.
Texas, United States
Patent: 15
Drenthe, Netherlands
Patent: 11
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 8
Baden-Württemberg, Germany
Patent: 6
Texas, United States
Patent: 6
Illinois, United States
Patent: 4
Massachusetts, United States
Patent: 4
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Patent: 4
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Illinois, United States
Patent: 1
With the analysis among related 18 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing China Communications First Public Bureau Third Engineering Co., China University of Mining & Technology, China Communications First Public Bureau Group Co., Ltd. take 16.67% of patent filing during this period.
China Communications First Public Bureau Third Engineering Co.
Beijing Shi, China
Patent: 1
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 1
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Beihang (Sichuan) Western International Innovation Port Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Institute of Engineering Mechanics, China Seismological Bureau
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Patent: 1
Huayu Automotive Electric System Co., Ltd.
Shanghai Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Guangzhou Fussen Environmental Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 17 new entrants. China Communications First Public Bureau Third Engineering Co., China University of Mining & Technology, China Communications First Public Bureau Group Co., Ltd. are the most active new entrants in this area.
China Communications First Public Bureau Third Engineering Co.
Beijing Shi, China
Patent: 1
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 1
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 1
Beihang (Sichuan) Western International Innovation Port Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Institute of Engineering Mechanics, China Seismological Bureau
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Patent: 1
Huayu Automotive Electric System Co., Ltd.
Shanghai Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Guangzhou Fussen Environmental Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
Petroleum Engineering Technology Research Institute of Jianghan Oilfield Branch of China Petrochemical Corporation
Hubei Sheng, China
Patent: 1
With the analysis among 64 patents, we discovered top 28 universities and scientific research institutions by total patent application. China Petroleum University Beijing, The Johns Hopkins University, Hohai University are dominant in this area. They take 23.44% of the total patent filing.
China Petroleum University Beijing
Beijing Shi, China
Patent: 5
The Johns Hopkins University
Jiangsu Sheng, China
Patent: 3
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 2
Shandong Sheng, China
Patent: 2
University of Connecticut
Connecticut, United States
Patent: 2
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
King Fahd University of Petroleum & Minerals
Beijing Shi, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2