With the analysis among 86 patents, we discovered top 52 key players by total patent application. Société de Technologie Michelin, NEC Corp., Baker Hughes, Inc. are dominant in this area. They take 13.95% of the total patent filing.
Société de Technologie Michelin
Texas, United States
Patent: 3
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 2
Noord-Brabant, Netherlands
Patent: 2
Fuji Photo Film Co., Ltd.
New Jersey, United States
Patent: 1
International Business Machines Corp.
New York, United States
Patent: 1
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With the analysis among related 9 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing PetroChina Co., Ltd., Jubang Electric Co. Ltd., Heraeus Precious Metals GmbH & Co. KG take 33.33% of patent filing during this period.
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Heraeus Precious Metals GmbH & Co. KG
China Science and Technology (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Noord-Brabant, Netherlands
Patent: 1
Ningbo CSR Times Sensor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 5 new entrants. PetroChina Co., Ltd., Jubang Electric Co. Ltd., Heraeus Precious Metals GmbH & Co. KG are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Heraeus Precious Metals GmbH & Co. KG
China Science and Technology (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Ningbo CSR Times Sensor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 7 universities and scientific research institutions by total patent application. Sichuan University, China University of Petroleum (East China), Yangtze University are dominant in this area. They take 27.27% of the total patent filing.
Sichuan Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China Petroleum University Beijing
Beijing Shi, China
Patent: 1