With the analysis among 71 patents, we discovered top 38 key players by total patent application. Aleris Aluminum Koblenz GmbH, Sumitomo Metal Mining Co. Ltd., Vereinigte Aluminium Werke AG are dominant in this area. They take 14.08% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 4
ZURICH, Switzerland
Patent: 3
Delaware, United States
Patent: 2
Fujian Sheng, China
Patent: 2
Noord-Holland, Netherlands
Patent: 2
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With the analysis among related 11 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Zhejiang University of Technology, Shandong Xunda Chemical Industry Group Co. Ltd., Massachusetts Institute of Technology take 36.36% of patent filing during this period.
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Jingao (Henan) New Energy Technology Group Co., Ltd.
Henan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 9 new entrants. Zhejiang University of Technology, Shandong Xunda Chemical Industry Group Co. Ltd., Massachusetts Institute of Technology are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Jingao (Henan) New Energy Technology Group Co., Ltd.
Henan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 21 patents, we discovered top 5 universities and scientific research institutions by total patent application. Anhui University of Technology, Zhejiang University of Technology, Massachusetts Institute of Technology are dominant in this area. They take 61.90% of the total patent filing.
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1