With the analysis among 84 patents, we discovered top 44 key players by total patent application. Biosigma SpA, Henkel Corp., Zijin Mining Group Co., Ltd. are dominant in this area. They take 17.86% of the total patent filing.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 5
Fujian Sheng, China
Patent: 4
Arizona, United States
Patent: 3
Anhui Sheng, China
Patent: 3
Colorado, United States
Patent: 3
Washington, United States
Patent: 3
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With the analysis among related 24 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Kuming Metallurgical Research Institute, Central South University, Zijin Mining Group Co., Ltd. take 25.00% of patent filing during this period.
Yunnan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Compañia Minera Doña Ines de Collahuasi SCM
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 18 new entrants. Kuming Metallurgical Research Institute, Lanzhou University, Wuhan Textile University are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Compañia Minera Doña Ines de Collahuasi SCM
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among 17 patents, we discovered top 7 universities and scientific research institutions by total patent application. Central South University, The Trustees of Columbia University in The City of New York, Jilin University are dominant in this area. They take 58.82% of the total patent filing.
Hunan Sheng, China
Patent: 4
New York, United States
Patent: 1
Jilin Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1