With the analysis among 791 patents, we discovered top 137 key players by total patent application. Weatherford Technology Holdings LLC, Saudi Arabian Oil Co., Halliburton Energy Services, Inc. are dominant in this area. They take 21.87% of the total patent filing.
Texas, United States
Patent: 68
Texas, United States
Patent: 40
Texas, United States
Patent: 38
Texas, United States
Patent: 25
New Jersey, United States
Patent: 22
Rio de Janeiro, Brazil
Patent: 20
Alberta, Canada
Patent: 19
Zuid-Holland, Netherlands
Patent: 18
Niedersachsen, Germany
Patent: 17
With the analysis among 18 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 17
Texas, United States
Patent: 1
With the analysis among related 208 patents applied in the last 5 years. We discover 56 most active companies in this area. The fast-growing Saudi Arabian Oil Co., Weatherford Technology Holdings LLC, Upwing Energy, Inc. take 28.37% of patent filing during this period.
Texas, United States
Patent: 18
California, United States
Patent: 17
Texas, United States
Patent: 10
New Jersey, United States
Patent: 6
Texas, United States
Patent: 6
Texas, United States
Patent: 6
Texas, United States
Patent: 5
Pennsylvania, United States
Patent: 4
With the analysis among related 208 patents in last 5 years, we discover 29 new entrants. Upwing Energy, Inc., Ecopetrol SA, Northeast Petroleum University are the most active new entrants in this area.
California, United States
Patent: 17
Heilongjiang Sheng, China
Patent: 3
Laguna, Philippines
Patent: 3
South Dakota, United States
Patent: 2
NORTHUMBERLAND COUNTY, United Kingdom
Patent: 2
Zhejiang Sheng, China
Patent: 2
Nanjing Juyuanlong Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Oklahoma, United States
Patent: 2
Dongying Iris Environmental Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
With the analysis among 42 patents, we discovered top 13 universities and scientific research institutions by total patent application. China University of Petroleum (East China), University of Southern California, Northeast Petroleum University are dominant in this area. They take 57.14% of the total patent filing.
Shandong Sheng, China
Patent: 5
California, United States
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Louisiana, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Texas, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1