With the analysis among 352 patents, we discovered top 208 key players by total patent application. Joyoung Co., Ltd., ITT Manufacturing Enterprises LLC, Fluid Handling LLC are dominant in this area. They take 7.95% of the total patent filing.
Shandong Sheng, China
Patent: 10
ITT Manufacturing Enterprises LLC
Delaware, United States
Patent: 10
New York, United States
Patent: 8
Circuit Tree Medical, Inc.
California, United States
Patent: 7
California, United States
Patent: 6
Baden-Württemberg, Germany
Patent: 5
Minnesota, United States
Patent: 5
Guangdong Sheng, China
Patent: 4
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With the analysis among related 47 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Halliburton Energy Services, Inc., HeartWare, Inc., AVIC Shenyang Engine Research Institute take 17.02% of patent filing during this period.
Halliburton Energy Services, Inc.
Texas, United States
Patent: 3
AVIC Shenyang Engine Research Institute
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Patent: 2
Guangdong Sheng, China
Patent: 2
Zhongshui North Survey, Design and Research Co., Ltd.
Tianjin Shi, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Bensv Valve Stock Co. Ltd.
Tianjin Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Qingdao Bairuida Petroleum Machinery Manufacturing Co., Ltd.
Shandong Sheng, China
Patent: 2
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among related 47 patents in last 5 years, we discover 30 new entrants. HeartWare, Inc., AVIC Shenyang Engine Research Institute, Zhongshui North Survey, Design and Research Co., Ltd. are the most active new entrants in this area.
AVIC Shenyang Engine Research Institute
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Patent: 2
Zhongshui North Survey, Design and Research Co., Ltd.
Tianjin Shi, China
Patent: 2
Bensv Valve Stock Co. Ltd.
Tianjin Shi, China
Patent: 2
Qingdao Bairuida Petroleum Machinery Manufacturing Co., Ltd.
Shandong Sheng, China
Patent: 2
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 1
State Grid Jilin Electric Power Co., Ltd. Electric Power Research Institute
Jilin Sheng, China
Patent: 1
China Institute of Water Resources and Hydropower Research
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Patent: 1
Shenyang Institute of Automation
Liaoning Sheng, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
With the analysis among 69 patents, we discovered top 33 universities and scientific research institutions by total patent application. Guangdong University of Technology, Tianjin University, Tongji University are dominant in this area. They take 13.04% of the total patent filing.
Guangdong University of Technology
Guangdong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong University of Technology
Shandong Sheng, China
Patent: 2
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1