With the analysis among 374 patents, we discovered top 109 key players by total patent application. Hitachi Ltd., JEOL Ltd., Beth Israel Hospital are dominant in this area. They take 12.57% of the total patent filing.
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Massachusetts, United States
Patent: 14
Texas, United States
Patent: 10
Delaware, United States
Patent: 10
Michigan, United States
Patent: 8
Massachusetts, United States
Patent: 7
New Jersey, United States
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 20 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Schlumberger Technologies, Inc., Laboratorios Farmaceúticos Rovi SA, Services Petroliers Schlumberger SA take 40.00% of patent filing during this period.
New Jersey, United States
Patent: 3
Zuid-Holland, Netherlands
Patent: 2
Sichuan Sheng, China
Patent: 2
California, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 6 new entrants. China National Offshore Oil Corp., Lushi County Geological Exploration Institute, China University of Petroleum (East China) are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Lushi County Geological Exploration Institute
Henan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 110 patents, we discovered top 42 universities and scientific research institutions by total patent application. Case Western Reserve University, Xiamen University, California Institute of Technology are dominant in this area. They take 24.55% of the total patent filing.
Ohio, United States
Patent: 8
Fujian Sheng, China
Patent: 5
California, United States
Patent: 4
New York, United States
Patent: 4
Liaoning Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Gelderland, Netherlands
Patent: 3
Hong Kong SAR, China
Patent: 2
NOTTINGHAM, United Kingdom
Patent: 2