With the analysis among 27 patents, we discovered top 19 key players by total patent application. Shell Internationale Research Maatschappij BV, BP Plc, PetroChina Co., Ltd. are dominant in this area. They take 14.81% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
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With the analysis among related 12 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Skolkovo Institute of Science & Technology, PetroChina Co., Ltd., CCCC First Public Office Haiwei Engineering Construction Co., Ltd. take 33.33% of patent filing during this period.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Zhejiang Yongda Construction Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 11 new entrants. Skolkovo Institute of Science & Technology, PetroChina Co., Ltd., CCCC First Public Office Haiwei Engineering Construction Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Zhejiang Yongda Construction Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 18 patents, we discovered top 6 universities and scientific research institutions by total patent application. Skolkovo Institute of Science & Technology, Sichuan University, Institute of Geology & Geophysics, Chinese Academy of Sciences are dominant in this area. They take 22.22% of the total patent filing.
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1