With the analysis among 206 patents, we discovered top 105 key players by total patent application. Tanaka Denshi Kogyo KK, Zhengzhou Research Institute of Mechanical Engineering, Johnson & Johnson are dominant in this area. They take 12.62% of the total patent filing.
Zhengzhou Research Institute of Mechanical Engineering
Henan Sheng, China
Patent: 9
New Jersey, United States
Patent: 8
California, United States
Patent: 7
Anhui Krist New Materials Co., Ltd.
Anhui Sheng, China
Patent: 7
International Business Machines Corp.
New York, United States
Patent: 6
Texas, United States
Patent: 5
Taiwan Province, China
Patent: 5
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With the analysis among related 100 patents applied in the last 5 years. We discover 71 most active companies in this area. The fast-growing Harbin Institute of Technology, Wuhan University of Technology, Zhengzhou Research Institute of Mechanical Engineering take 12.00% of patent filing during this period.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 4
Wuhan University of Technology
Hubei Sheng, China
Patent: 4
Zhengzhou Research Institute of Mechanical Engineering
Henan Sheng, China
Patent: 4
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Harbin Institute of Technology Shenzhen Graduate School
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Patent: 3
Wuxi Jiyan New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Institute of Electrical Engineering, Chinese Academy of Sciences
Anhui Baode Photovoltaic Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
With the analysis among related 100 patents in last 5 years, we discover 59 new entrants. Wuhan University of Technology, Northeast Petroleum University, Pfarr-Stanztechnik GmbH are the most active new entrants in this area.
Wuhan University of Technology
Hubei Sheng, China
Patent: 4
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 3
Institute of Electrical Engineering, Chinese Academy of Sciences
Anhui Baode Photovoltaic Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Yunnan Tin Industry Tin Material Co., Ltd.
Yunnan Sheng, China
Patent: 2
North China University of Water Conservancy and Hydropower
Henan Sheng, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
With the analysis among 116 patents, we discovered top 33 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Beijing University of Technology, Tianjin University are dominant in this area. They take 30.17% of the total patent filing.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 21
Beijing University of Technology
Beijing Shi, China
Patent: 7
Tianjin Shi, China
Patent: 7
Michigan State University
Michigan, United States
Patent: 5
Wuhan University of Technology
Hubei Sheng, China
Patent: 4
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 3
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 3
Anhui University of Technology
Anhui Sheng, China
Patent: 2
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2