With the analysis among 1,596 patents, we discovered top 479 key players by total patent application. Halliburton Energy Services, Inc., Schlumberger Technology BV, Baker Hughes, Inc. are dominant in this area. They take 16.10% of the total patent filing.
Halliburton Energy Services, Inc.
Texas, United States
Patent: 129
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 67
Texas, United States
Patent: 61
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 43
Alberta, Canada
Patent: 41
Colorado, United States
Patent: 36
Schlumberger Holdings Ltd.
British Virgin Islands
Patent: 29
Services Petroliers Schlumberger SA
Beijing Shi, China
Patent: 25
Dow Global Technologies LLC
Michigan, United States
Patent: 23
With the analysis among 6 patents, we discovered top 2 start-ups by total patent application.
WARRINGTON, United Kingdom
Patent: 5
With the analysis among related 358 patents applied in the last 5 years. We discover 220 most active companies in this area. The fast-growing Southwest Petroleum University, Qingdao Haier Air Conditioner Co., Ltd., PetroChina Co., Ltd. take 10.06% of patent filing during this period.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 15
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 6
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 5
China National Petroleum Corp.
Beijing Shi, China
Patent: 5
Halliburton Energy Services, Inc.
Texas, United States
Patent: 4
Hunan Heli Electronic Technology Co., Ltd.
Hunan Sheng, China
Patent: 4
With the analysis among related 358 patents in last 5 years, we discover 168 new entrants. Qingdao Haier Air Conditioner Co., Ltd., Kardion GmbH, CNPC Chuanqing Drilling Engineering Co. Ltd. are the most active new entrants in this area.
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 11
CNPC Chuanqing Drilling Engineering Co. Ltd.
Sichuan Sheng, China
Patent: 4
Hunan Heli Electronic Technology Co., Ltd.
Hunan Sheng, China
Patent: 4
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Tata Consultancy Services Ltd.
Maharashtra, India
Patent: 3
Sinopec Exploration & Production Research Institute
Beijing Shi, China
Patent: 3
Sichuan Tairui Petrochemical Co., Ltd.
Sichuan Sheng, China
Patent: 3
With the analysis among 312 patents, we discovered top 100 universities and scientific research institutions by total patent application. Southwest Petroleum University, China University of Petroleum (East China), South China University of Technology are dominant in this area. They take 11.54% of the total patent filing.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 19
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 8
South China University of Technology
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Wyoming, United States
Patent: 5
Instituto Mexicano del Petroleo
Distrito Federal, Mexico
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Lisboa, Portugal
Patent: 4