With the analysis among 518 patents, we discovered top 239 key players by total patent application. Aluminium Pechiney SASU, SGL Carbon SE, Norsk Hydro ASA are dominant in this area. They take 9.46% of the total patent filing.
Hessen, Germany
Patent: 12
Schweizerische Aluminium AG
Georgia, United States
Patent: 8
Comptech Casting Suzhou Co. Ltd.
Jiangsu Sheng, China
Patent: 7
BLEISTAHL Produktions GmbH & Co. KG
Nordrhein-Westfalen, Germany
Patent: 5
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With the analysis among related 225 patents applied in the last 5 years. We discover 137 most active companies in this area. The fast-growing Norsk Hydro ASA, Harbin Institute of Technology, Comptech Casting Suzhou Co. Ltd. take 12.00% of patent filing during this period.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 9
Comptech Casting Suzhou Co. Ltd.
Jiangsu Sheng, China
Patent: 7
Georgia, United States
Patent: 6
Huzhou Century Dongliang Aluminum Co. Ltd.
Zhejiang Sheng, China
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5
Xian Hangtianchengbeijimao Co.
Shaanxi Sheng, China
Patent: 4
Kunshan Friends Foundry Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Jinan Yihang New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Dalian Ketian New Materials Co., Ltd.
Liaoning Sheng, China
Patent: 2
With the analysis among related 225 patents in last 5 years, we discover 129 new entrants. Norsk Hydro ASA, Comptech Casting Suzhou Co. Ltd., Huzhou Century Dongliang Aluminum Co. Ltd. are the most active new entrants in this area.
Comptech Casting Suzhou Co. Ltd.
Jiangsu Sheng, China
Patent: 7
Huzhou Century Dongliang Aluminum Co. Ltd.
Zhejiang Sheng, China
Patent: 5
Xian Hangtianchengbeijimao Co.
Shaanxi Sheng, China
Patent: 4
Kunshan Friends Foundry Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Jinan Yihang New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Dalian Ketian New Materials Co., Ltd.
Liaoning Sheng, China
Patent: 2
Shanghai Tianyang Steel Tobe Co. Ltd.
Shanghai Shi, China
Patent: 2
Qilu University of Technology
Shandong Sheng, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
With the analysis among 109 patents, we discovered top 37 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Shanghai Jiao Tong University, Université Claude Bernard Lyon 1 are dominant in this area. They take 19.27% of the total patent filing.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 11
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 6
Université Claude Bernard Lyon 1
Xinjiang Uygur Zizhiqu, China
Patent: 3
Jilin Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
University of Rey Juan Carlos
North University of China
Shanxi Sheng, China
Patent: 2