With the analysis among 278 patents, we discovered top 127 key players by total patent application. NEC Corp., Harbin Peitner Biotechnology Development Co., Ltd., Hitachi Ltd. are dominant in this area. They take 10.43% of the total patent filing.
Tokyo-to, Japan
Patent: 11
Harbin Peitner Biotechnology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 10
Matsushita Electronics Corp.
Mitsubishi Electric Corp.
Oki Electric Industry Co., Ltd.
Washington, United States
Patent: 5
Kanagawa-ken, Japan
Patent: 5
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With the analysis among related 17 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Zhejiang Keruifeng Pump Co. Ltd., Sinopec Chongqing Fuling Shale Gas Exploration and Development Co., Ltd., Shuangfeng County Xianghong Electromechanical Manufacturing Co., Ltd. take 23.53% of patent filing during this period.
Zhejiang Keruifeng Pump Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Sinopec Chongqing Fuling Shale Gas Exploration and Development Co., Ltd.
Chongqing Shi, China
Patent: 1
Shuangfeng County Xianghong Electromechanical Manufacturing Co., Ltd.
Hunan Sheng, China
Patent: 1
The Second Affiliated Hospital of Wenzhou Medical University (Yuying Children's Hospital of Wenzhou Medical University)
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Patent: 1
Fuyang Yifeng Electromechanical Co., Ltd.
Anhui Sheng, China
Patent: 1
Tianjin Polytechnic Normal University
Tianjin Shi, China
Patent: 1
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 7 new entrants. Zhejiang Keruifeng Pump Co. Ltd., Sinopec Chongqing Fuling Shale Gas Exploration and Development Co., Ltd., Shuangfeng County Xianghong Electromechanical Manufacturing Co., Ltd. are the most active new entrants in this area.
Zhejiang Keruifeng Pump Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Sinopec Chongqing Fuling Shale Gas Exploration and Development Co., Ltd.
Chongqing Shi, China
Patent: 1
Shuangfeng County Xianghong Electromechanical Manufacturing Co., Ltd.
Hunan Sheng, China
Patent: 1
The Second Affiliated Hospital of Wenzhou Medical University (Yuying Children's Hospital of Wenzhou Medical University)
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Patent: 1
Fuyang Yifeng Electromechanical Co., Ltd.
Anhui Sheng, China
Patent: 1
Tianjin Polytechnic Normal University
Tianjin Shi, China
Patent: 1
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
With the analysis among 48 patents, we discovered top 15 universities and scientific research institutions by total patent application. Karlsruher Institut für Technologie, University of Rochester, Sun Yat-Sen University are dominant in this area. They take 12.50% of the total patent filing.
Karlsruher Institut für Technologie
Baden-Württemberg, Germany
Patent: 3
New York, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Chengdu University of Technology
Sichuan Sheng, China
Patent: 1
Dalian Jiaotong University
Liaoning Sheng, China
Patent: 1
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 1