With the analysis among 1,212 patents, we discovered top 480 key players by total patent application. Changchun Gold Research Institute, Saudi Arabian Oil Co., Liaoning Tianli Gold Industry Co. Ltd. are dominant in this area. They take 6.85% of the total patent filing.
Jilin Sheng, China
Patent: 33
Liaoning Sheng, China
Patent: 24
Georgia, United States
Patent: 20
Zuid-Holland, Netherlands
Patent: 20
Zug, Switzerland
Patent: 14
Illinois, United States
Patent: 13
Rheinland-Pfalz, Germany
Patent: 12
Shandong Sheng, China
Patent: 10
With the analysis among 7 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 470 patents applied in the last 5 years. We discover 319 most active companies in this area. The fast-growing Liaoning Tianli Gold Industry Co. Ltd., Changchun Gold Research Institute, Huiyinbi Group Anhui Pharmaceutical Co. Ltd. take 8.51% of patent filing during this period.
Liaoning Sheng, China
Patent: 21
Jilin Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 6
Jiangxi Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
With the analysis among related 470 patents in last 5 years, we discover 275 new entrants. Huiyinbi Group Anhui Pharmaceutical Co. Ltd., U-Earth Biotech Ltd., Nanjing Forestry University are the most active new entrants in this area.
Anhui Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 5
Shanxi Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 276 patents, we discovered top 83 universities and scientific research institutions by total patent application. Institute of Process Engineering, Chinese Academy of Sciences, Central South University, North Eastern University are dominant in this area. They take 11.59% of the total patent filing.
Beijing Shi, China
Patent: 11
Hunan Sheng, China
Patent: 10
Liaoning Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4