With the analysis among 98 patents, we discovered top 65 key players by total patent application. China Oilfield Services Ltd., Mærsk Olie og Gas A/S, Nanjing Shunhui Oil Pump Manufacturing Co., Ltd. are dominant in this area. They take 12.24% of the total patent filing.
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Baden-Württemberg, Germany
Patent: 2
Jiangsu Sheng, China
Patent: 2
Michigan, United States
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 68 patents applied in the last 5 years. We discover 51 most active companies in this area. The fast-growing Nanjing Shunhui Oil Pump Manufacturing Co., Ltd., China Oilfield Services Ltd., Jiangsu Haoguan Precision Machinery Manufacturing Co., Ltd. take 14.71% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
HAWE Altenstadt Holding GmbH
Jiangsu Sheng, China
Patent: 2
Ford Global Technologies LLC
Michigan, United States
Patent: 2
Anhui Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 68 patents in last 5 years, we discover 48 new entrants. Nanjing Shunhui Oil Pump Manufacturing Co., Ltd., Jiangsu Haoguan Precision Machinery Manufacturing Co., Ltd., Xi'an Jiaotong University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
HAWE Altenstadt Holding GmbH
Ford Global Technologies LLC
Michigan, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 10 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Southwest Petroleum University, Xi'an University of Science & Technology are dominant in this area. They take 35.29% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Nuevo León, Mexico
Patent: 1
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Patent: 1
Heilongjiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1