With the analysis among 258 patents, we discovered top 120 key players by total patent application. Robert Bosch GmbH, Combustion Engineering, Inc., Sikorsky Aircraft Corp. are dominant in this area. They take 9.30% of the total patent filing.
Baden-Württemberg, Germany
Patent: 10
North Carolina, United States
Patent: 8
Connecticut, United States
Patent: 6
Gansu Sheng, China
Patent: 6
New Jersey, United States
Patent: 5
North Carolina, United States
Patent: 5
Georgia, United States
Patent: 4
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With the analysis among related 26 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing China University of Petroleum (East China), Hebei University of Technology, KLA Corp. take 15.38% of patent filing during this period.
Shandong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
California, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 27 new entrants. China University of Petroleum (East China), Hebei University of Technology, KLA Corp. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
California, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 29 patents, we discovered top 21 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Massachusetts Institute of Technology, University of South Florida are dominant in this area. They take 17.24% of the total patent filing.
Shandong Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Virginia, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1