With the analysis among 74 patents, we discovered top 23 key players by total patent application. Jinhua Yahu Tools Co. Ltd., Jiangsu Jinfeida Power Tools Co. Ltd., Jifa Group Co. Ltd. are dominant in this area. They take 52.70% of the total patent filing.
Jinhua Yahu Tools Co. Ltd.
Zhejiang Sheng, China
Patent: 22
Jiangsu Jinfeida Power Tools Co. Ltd.
Jiangsu Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 6
Suzhou Positec Power Tools Co. Ltd.
Jiangsu Sheng, China
Patent: 5
Xuzhou Youxue Mining Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
New Jersey, United States
Patent: 2
SUMEC Hardware & Tools Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Suzhou Xinrong Best Medical Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Zhejiang Perry Tools Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Qingdao Youpu Trading Co., Ltd.
Shandong Sheng, China
Patent: 2
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With the analysis among related 18 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Jinhua Yahu Tools Co. Ltd., China University of Mining & Technology, Xuzhou Youxue Mining Technology Co., Ltd. take 55.56% of patent filing during this period.
Jinhua Yahu Tools Co. Ltd.
Zhejiang Sheng, China
Patent: 4
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Xuzhou Youxue Mining Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Suzhou Xinrong Best Medical Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Kunshan Huayi Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Chongqing Donsea Paper Co., Ltd.
Chongqing Shi, China
Patent: 1
Jiangsu Jinfeida Power Tools Co. Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 6 new entrants. China University of Mining & Technology, Xuzhou Youxue Mining Technology Co., Ltd., Suzhou Xinrong Best Medical Instrument Co., Ltd. are the most active new entrants in this area.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Xuzhou Youxue Mining Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Suzhou Xinrong Best Medical Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Kunshan Huayi Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Chongqing Donsea Paper Co., Ltd.
Chongqing Shi, China
Patent: 1
With the analysis among 6 patents, we discovered top 1 universities and scientific research institutions by total patent application.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3