With the analysis among 46 patents, we discovered top 14 key players by total patent application. Solvay SA, York Potash Ltd., Anglo American Crop Nutrients Ltd. are dominant in this area. They take 41.30% of the total patent filing.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 9
Beijing Shi, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 3
Arkansas, United States
Patent: 3
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 2
Beijing Shi, China
Patent: 1
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With the analysis among related 11 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Stantec Consulting Ltd., China Petroleum & Chemical Corp., Sinopec Exploration & Production Research Institute take 81.82% of patent filing during this period.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 4 new entrants. Stantec Consulting Ltd., China Petroleum & Chemical Corp., Sinopec Exploration & Production Research Institute are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 2
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2