With the analysis among 3,511 patents, we discovered top 469 key players by total patent application. Halliburton Energy Services, Inc., Procter & Gamble Co., China Petroleum & Chemical Corp. are dominant in this area. They take 4.93% of the total patent filing.
Halliburton Energy Services, Inc.
Texas, United States
Patent: 72
Ohio, United States
Patent: 55
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 46
Nordrhein-Westfalen, Germany
Patent: 32
Beijing Shi, China
Patent: 24
Connecticut, United States
Patent: 21
Société des Produits Nestlé SA
Vaud, Switzerland
Patent: 20
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 19
With the analysis among 58 patents, we discovered top 15 start-ups by total patent application. M-I LLC, Materr'Up SAS, Nabrawind Technologies SL are active in this area.
Texas, United States
Patent: 9
Nabrawind Technologies SL
Massachusetts, United States
Patent: 6
Rhode Island, United States
Patent: 5
Integrity Bio-Chemicals LLC
Texas, United States
Patent: 4
Texas, United States
Patent: 3
California, United States
Patent: 3
Beijing Lanjian Kongjian Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 3,162 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Halliburton Energy Services, Inc., China Petroleum & Chemical Corp., China University of Petroleum (East China) take 2.37% of patent filing during this period.
Halliburton Energy Services, Inc.
Texas, United States
Patent: 32
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 25
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 18
Beijing Shi, China
Patent: 17
Jiangsu Sheng, China
Patent: 15
Quanzhou Xinxin Machinery Manufacturing Co., Ltd.
Fujian Sheng, China
Patent: 15
China National Petroleum Corp.
Beijing Shi, China
Patent: 13
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 12
With the analysis among related 3,162 patents in last 5 years, we discover 388 new entrants. Quanzhou Xinxin Machinery Manufacturing Co., Ltd., Vicat SA, Powerchina Chengdu Engineering Corp. Ltd. are the most active new entrants in this area.
Quanzhou Xinxin Machinery Manufacturing Co., Ltd.
Fujian Sheng, China
Patent: 15
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 12
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 11
Dalian University of Technology
Liaoning Sheng, China
Patent: 10
Graymont Western Canada, Inc.
Speciality Minerals (Michigan), Inc.
Michigan, United States
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 9
With the analysis among 1,121 patents, we discovered top 249 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Hohai University, Zhejiang University are dominant in this area. They take 6.24% of the total patent filing.
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 10
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 10
Northwest Normal University
Gansu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Council of Scientific & Industrial Research
Southwest Petroleum University
Sichuan Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 7
Wuhan University of Technology
Hubei Sheng, China
Patent: 7