Search results for “Downhole heat exchanger” companies
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Key Players
Order by:
Innovation Intensity
With the analysis among 44 patents, we discovered top 23 key players by total patent application. Evonik Degussa Japan Co., Ltd., Future Energy LLC, Shaanxi Yanchang Petroleum (Group) Co., Ltd. are dominant in this area. They take 52.27% of the total patent filing.
Tokyo-to, Japan
Patent: 12
Iowa, United States
Patent: 9
Shaanxi Sheng, China
Patent: 2
Handke Brunnenbau GmbH
Rheinland-Pfalz, Germany
Patent: 2
Texas, United States
Patent: 2
Beijing Shi, China
Patent: 1
Rheinland-Pfalz, Germany
Patent: 1
STARTUP
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
STARTUP
California, United States
Patent: 1
Fast-Growing
Order by:
Innovation in recent 5 years
With the analysis among related 31 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Tianjin University, Nuclear Industry 203 Research Institute, Shaanxi Yanchang Petroleum (Group) Co., Ltd. take 48.39% of patent filing during this period.
Tianjin Shi, China
Patent: 11
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Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 31 patents in last 5 years, we discover 17 new entrants. Nuclear Industry 203 Research Institute, Shaanxi Yanchang Petroleum (Group) Co., Ltd., Sinopec Nova (Beijing) New Energy Research Institute Co., Ltd. are the most active new entrants in this area.
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Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1
Research Institutions
Order by:
Innovation Intensity
With the analysis among 24 patents, we discovered top 6 universities and scientific research institutions by total patent application. Tianjin University, China University of Petroleum (East China), Southwest Petroleum University are dominant in this area. They take 70.83% of the total patent filing.
Tianjin Shi, China
Patent: 14
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1
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