With the analysis among 47 patents, we discovered top 32 key players by total patent application. Shingang Hi-Tech Co., Ltd., General Electric Technology GmbH, Hitachi Ltd. are dominant in this area. They take 10.64% of the total patent filing.
Toyama-ken, Japan
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
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With the analysis among related 7 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Xingquanfa Technology Co., Ltd, Hebei JianLiang Metal Products Co.,LTD, Harbin Institute of Technology take 42.86% of patent filing during this period.
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Patent: 1
Hebei JianLiang Metal Products Co.,LTD
Hebei Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shijiazhuang Xuzeng Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 3 new entrants.
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Patent: 1
Hebei JianLiang Metal Products Co.,LTD
Hebei Sheng, China
Patent: 1
Shijiazhuang Xuzeng Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 4 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Shandong University, Beijing University of Technology are dominant in this area. They take 44.44% of the total patent filing.
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1