With the analysis among 619 patents, we discovered top 259 key players by total patent application. Barrick Gold Corp., Merichem Co., Placer Dome, Inc. are dominant in this area. They take 10.82% of the total patent filing.
Ontario, Canada
Patent: 33
Texas, United States
Patent: 18
British Columbia, Canada
Patent: 16
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 15
Pennsylvania, United States
Patent: 12
Berlin, Germany
Patent: 10
Arizona, United States
Patent: 10
New York, United States
Patent: 9
Arizona, United States
Patent: 9
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 251 patents applied in the last 5 years. We discover 107 most active companies in this area. The fast-growing Merichem Co., Kunming University of Science & Technology, Barrick Gold Corp. take 20.72% of patent filing during this period.
Texas, United States
Patent: 18
Yunnan Sheng, China
Patent: 17
Ontario, Canada
Patent: 17
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 15
Berlin, Germany
Patent: 10
Arizona, United States
Patent: 10
Arizona, United States
Patent: 7
Hubei Sheng, China
Patent: 7
Gelderland, Netherlands
Patent: 7
California, United States
Patent: 5
With the analysis among related 251 patents in last 5 years, we discover 90 new entrants. Merichem Co., Kunming University of Science & Technology, Tessenderlo Group NV are the most active new entrants in this area.
Texas, United States
Patent: 18
Yunnan Sheng, China
Patent: 17
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 15
Berlin, Germany
Patent: 10
Arizona, United States
Patent: 10
Hubei Sheng, China
Patent: 7
Gelderland, Netherlands
Patent: 7
California, United States
Patent: 5
With the analysis among 105 patents, we discovered top 42 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Wuhan University of Technology, Central South University are dominant in this area. They take 27.62% of the total patent filing.
Yunnan Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 4
Distrito Federal, Mexico
Patent: 4
Zhejiang Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
ZURICH, Switzerland
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2