With the analysis among 69 patents, we discovered top 28 key players by total patent application. Umicore, Samsung Electro-Mechanics Co., Ltd., Aluminium Pechiney SASU are dominant in this area. They take 36.23% of the total patent filing.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 11
Chungcheongnam-do, South Korea
Patent: 7
Tianjin Shi, China
Patent: 2
No data, please try another search term
With the analysis among related 5 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Kunming Institute of Precious Metals, Shanghai University, Shaanxi Normal University take 60.00% of patent filing during this period.
Yunnan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 3 new entrants.
Yunnan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 6 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, Zhejiang University, Shaanxi Normal University are dominant in this area. They take 42.86% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1