With the analysis among 105 patents, we discovered top 61 key players by total patent application. Koninklijke Philips NV, Richard Wolf GmbH, VisualSonics, Inc. are dominant in this area. They take 19.05% of the total patent filing.
Noord-Holland, Netherlands
Patent: 10
Baden-Württemberg, Germany
Patent: 5
Guoneng Boiler and Pressure Vessel Inspection Co., Ltd.
Beijing Shi, China
Patent: 4
Washington, United States
Patent: 3
GE Yokogawa Medical Systems Ltd.
Datang Boiler and Pressure Vessel Inspection Center Co., Ltd.
Anhui Sheng, China
Patent: 3
China Datang Group Science and Technology Research Institute Co., Ltd. East China Electric Power Research Institute
Anhui Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
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With the analysis among related 129 patents applied in the last 5 years. We discover 66 most active companies in this area. The fast-growing East China University of Science & Technology, Tianjin University, Southwest Jiaotong University take 13.95% of patent filing during this period.
East China University of Science & Technology
Shanghai Shi, China
Patent: 7
Tianjin Shi, China
Patent: 6
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
Board of Trustees of the Leland Stanford Junior University
California, United States
Patent: 5
Zhejiang Sheng, China
Patent: 4
Korea Advanced Institute of Science & Technology
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Guoneng Boiler and Pressure Vessel Inspection Co., Ltd.
Beijing Shi, China
Patent: 3
With the analysis among related 129 patents in last 5 years, we discover 58 new entrants. East China University of Science & Technology, Tianjin University, Southwest Jiaotong University are the most active new entrants in this area.
East China University of Science & Technology
Shanghai Shi, China
Patent: 7
Tianjin Shi, China
Patent: 6
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
Board of Trustees of the Leland Stanford Junior University
California, United States
Patent: 5
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
China Datang Group Science and Technology Research Institute Co., Ltd. East China Electric Power Research Institute
Anhui Sheng, China
Patent: 3
With the analysis among 156 patents, we discovered top 47 universities and scientific research institutions by total patent application. Beijing University of Technology, Korea Advanced Institute of Science & Technology, East China University of Science & Technology are dominant in this area. They take 18.59% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 11
Korea Advanced Institute of Science & Technology
East China University of Science & Technology
Shanghai Shi, China
Patent: 7
Tianjin Shi, China
Patent: 6
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Beijing Jiaotong University
Beijing Shi, China
Patent: 4
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 4