With the analysis among 108 patents, we discovered top 54 key players by total patent application. Beijing Zhongkai Hongde Technology Co., Ltd., Wuhu Renben Alloy Co., Ltd., Unisearch Ltd. are dominant in this area. They take 62.04% of the total patent filing.
Beijing Shi, China
Patent: 39
Anhui Sheng, China
Patent: 7
Washington, United States
Patent: 4
Hebei Sheng, China
Patent: 3
Wisconsin, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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With the analysis among related 33 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Wuhan University of Science & Technology, Guilin University of Technology, HBIS Co., Ltd. take 21.21% of patent filing during this period.
Hubei Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Hebei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Chongyang Ocean High Purity Vanadium Co., Ltd.
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 23 new entrants. Wuhan University of Science & Technology, North Eastern University, Hebei Yanshan Vanadium and Titanium Industry Technology Research Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chongyang Ocean High Purity Vanadium Co., Ltd.
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 105 patents, we discovered top 33 universities and scientific research institutions by total patent application. Institute of Process Engineering, Chinese Academy of Sciences, Guilin University of Technology, Wuhan University of Technology are dominant in this area. They take 72.38% of the total patent filing.
Beijing Shi, China
Patent: 27
Guangxi Zhuangzu Zizhiqu, China
Patent: 10
Hubei Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1