With the analysis among 7,628 patents, we discovered top 457 key players by total patent application. China Petroleum & Chemical Corp., BP Exploration Operating Co. Ltd., Sinopec Beijing Research Institute of Chemical Industry are dominant in this area. They take 5.77% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 235
BP Exploration Operating Co. Ltd.
United Kingdom
Patent: 118
Sinopec Beijing Research Institute of Chemical Industry
Beijing Shi, China
Patent: 87
Beijing Shi, China
Patent: 79
Shandong Shengwei Yuanlin Technology Co. Ltd.
Shandong Sheng, China
Patent: 66
Halliburton Energy Services, Inc.
Texas, United States
Patent: 59
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 57
New York, United States
Patent: 55
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 48
With the analysis among 41 patents, we discovered top 17 start-ups by total patent application. Razzberry, Inc., M-I LLC, Sweetch Energy SAS are active in this area.
California, United States
Patent: 7
Texas, United States
Patent: 6
Bretagne, France
Patent: 6
Roc Water Technologies Pty
California, United States
Patent: 3
Tamsuo Aquatic Products Co Ltd.
Heilongjiang Sheng, China
Patent: 2
Fantastec Sports Technology Ltd.
SURREY, United Kingdom
Patent: 1
Korea Productivity Center
With the analysis among related 3,205 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing BP Exploration Operating Co. Ltd., Ocean University of China, China Petroleum & Chemical Corp. take 3.43% of patent filing during this period.
BP Exploration Operating Co. Ltd.
Ocean University of China
Shandong Sheng, China
Patent: 34
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 29
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 27
Southwest Petroleum University
Sichuan Sheng, China
Patent: 23
Tianjin Shi, China
Patent: 19
Jiangsu Sheng, China
Patent: 19
National Marine Technology Center
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Patent: 19
Institute of Marine Instruments and Meters, Shandong Academy of Sciences
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Patent: 17
With the analysis among related 3,205 patents in last 5 years, we discover 260 new entrants. National University of Defense Technology, Hainan Chenhai Aquatic Co., Ltd, Inner Mongolia Jingtai Environmental Technology Co., Ltd. are the most active new entrants in this area.
National University of Defense Technology
Hunan Sheng, China
Patent: 13
Hainan Chenhai Aquatic Co., Ltd
Hainan Sheng, China
Patent: 12
Inner Mongolia Jingtai Environmental Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 8
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Datang Environment Industry Group Co., Ltd.
Beijing Shi, China
Patent: 7
Battelle Memorial Institute
Ohio, United States
Patent: 7
The Trustees of Columbia University in The City of New York
New York, United States
Patent: 6
Guangdong University of Technology
Guangdong Sheng, China
Patent: 6
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 6
With the analysis among 3,663 patents, we discovered top 256 universities and scientific research institutions by total patent application. Ocean University of China, China University of Petroleum (East China), Tianjin University are dominant in this area. They take 9.58% of the total patent filing.
Ocean University of China
Shandong Sheng, China
Patent: 68
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 51
Tianjin Shi, China
Patent: 43
Zhejiang Sheng, China
Patent: 41
Southwest Petroleum University
Sichuan Sheng, China
Patent: 40
Instituto Mexicano del Petroleo
Distrito Federal, Mexico
Patent: 39
Jiangsu Sheng, China
Patent: 34
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 32
Shandong Sheng, China
Patent: 31
Shanghai Ocean University
Shanghai Shi, China
Patent: 29