With the analysis among 134 patents, we discovered top 54 key players by total patent application. Microsoft Technology Licensing LLC, Renault SA, Tensys Medical, Inc. are dominant in this area. They take 23.88% of the total patent filing.
Washington, United States
Patent: 18
California, United States
Patent: 7
California, United States
Patent: 6
California, United States
Patent: 4
Texas, United States
Patent: 3
Henan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 2
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With the analysis among related 44 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Deyang Zhengguang Petroleum Machinery Manufacturing Co., Ltd., Shanghai Sixth People'S Hospital, Sonosemi Medical Co., Ltd. take 15.91% of patent filing during this period.
Sichuan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
California, United States
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 22 new entrants. Deyang Zhengguang Petroleum Machinery Manufacturing Co., Ltd., Shanghai Sixth People'S Hospital, Sonosemi Medical Co., Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
California, United States
Patent: 1
Hubei Sheng, China
Patent: 1
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Patent: 1
With the analysis among 35 patents, we discovered top 10 universities and scientific research institutions by total patent application. California Institute of Technology, Southwest Petroleum University, China University of Geosciences are dominant in this area. They take 31.43% of the total patent filing.
California, United States
Patent: 5
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Illinois, United States
Patent: 1
Coimbra, Portugal
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1