With the analysis among 55 patents, we discovered top 26 key players by total patent application. W. L. Gore & Associates, Inc., Exxon Research & Engineering Co., China Petroleum & Chemical Corp. are dominant in this area. They take 56.36% of the total patent filing.
W. L. Gore & Associates, Inc.
New Jersey, United States
Patent: 23
Exxon Research & Engineering Co.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 2
Corning Optical Communications LLC
North Carolina, United States
Patent: 2
Haerbin Industry University Architecture Sheji Research Yuan
Heilongjiang Sheng, China
Patent: 2
Shandong Luda Testing Instrument Co., Ltd.
Shandong Sheng, China
Patent: 2
Sinopec Corp. Shengli Oilfield Branch Exploration and Development Research Institute
Shandong Sheng, China
Patent: 2
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With the analysis among related 32 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing W. L. Gore & Associates, Inc., Haerbin Industry University Architecture Sheji Research Yuan, China Petroleum & Chemical Corp. take 56.25% of patent filing during this period.
W. L. Gore & Associates, Inc.
New Jersey, United States
Patent: 14
Haerbin Industry University Architecture Sheji Research Yuan
Heilongjiang Sheng, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
China Petroleum University Beijing
Beijing Shi, China
Patent: 2
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 2
Huaneng Coal Technology Research Co., Ltd.
Beijing Shi, China
Patent: 1
Sinopec Corp. Shengli Oilfield Branch Exploration and Development Research Institute
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hubei Sanjiang Hangtianjianghe Rubber-Plastic Co. Ltd.
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 21 new entrants. China Petroleum University Beijing, Haerbin Industry University Architecture Sheji Research Yuan, China National Offshore Oil Corp. are the most active new entrants in this area.
China Petroleum University Beijing
Beijing Shi, China
Patent: 2
Haerbin Industry University Architecture Sheji Research Yuan
Heilongjiang Sheng, China
Patent: 2
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 2
Zhonglu Hi-Tech Traffic Inspection and Certification Co., Ltd.
Beijing Shi, China
Patent: 1
Huaneng Coal Technology Research Co., Ltd.
Beijing Shi, China
Patent: 1
China National Petroleum Corporation Engineering Consulting Co., Ltd.
Beijing Shi, China
Patent: 1
Hubei Sanjiang Hangtianjianghe Rubber-Plastic Co. Ltd.
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sanjiang Aerospace Jianghe Chemical Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 7 universities and scientific research institutions by total patent application. Shandong University, China Petroleum University Beijing, China University of Petroleum (East China) are dominant in this area. They take 54.55% of the total patent filing.
Shandong Sheng, China
Patent: 2
China Petroleum University Beijing
Beijing Shi, China
Patent: 2
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1
Henan University of Technology
Henan Sheng, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1