With the analysis among 209 patents, we discovered top 66 key players by total patent application. Genzyme Corp., Halliburton Energy Services, Inc., Minerals Technologies, Inc. are dominant in this area. They take 25.84% of the total patent filing.
Massachusetts, United States
Patent: 20
Texas, United States
Patent: 20
New York, United States
Patent: 14
Maharashtra, India
Patent: 13
Nordrhein-Westfalen, Germany
Patent: 12
Basel-Stadt, Switzerland
Patent: 9
Minnesota, United States
Patent: 9
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 42 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing BASF AB, Soochow University, Pharmathen SA take 16.67% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 42 patents in last 5 years, we discover 28 new entrants. BASF AB, Soochow University, Pharmathen SA are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 65 patents, we discovered top 30 universities and scientific research institutions by total patent application. Yamagata University, Zhejiang University, Zhejiang Gongshang University are dominant in this area. They take 26.15% of the total patent filing.
Yamagata-ken, Japan
Patent: 4
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
New South Wales, Australia
Patent: 3
Yamaguchi-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1