With the analysis among 491 patents, we discovered top 127 key players by total patent application. ULVAC, Inc., Dow Corning Wright, Procter & Gamble Co. are dominant in this area. They take 26.68% of the total patent filing.
Fukushima-ken, Japan
Patent: 71
Ohio, United States
Patent: 27
Minnesota, United States
Patent: 24
Pennsylvania, United States
Patent: 19
CHESHIRE, United Kingdom
Patent: 17
Guangdong Sheng, China
Patent: 16
DUBLIN, Ireland
Patent: 14
Delaware, United States
Patent: 12
Washington, United States
Patent: 9
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
United Arab Emirates
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among related 24 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Southwest University of Science & Technology, Massachusetts Institute of Technology, Signa Chemistry take 33.33% of patent filing during this period.
Sichuan Sheng, China
Patent: 3
Massachusetts, United States
Patent: 3
New York, United States
Patent: 2
United States Marine Corps
North Carolina, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 11 new entrants. Southwest University of Science & Technology, Massachusetts Institute of Technology, Toshiba Fuel Cell Power Systems Corp. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 3
Massachusetts, United States
Patent: 3
United States Marine Corps
North Carolina, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 26 patents, we discovered top 9 universities and scientific research institutions by total patent application. University of British Columbia, Massachusetts Institute of Technology, Southwest University of Science & Technology are dominant in this area. They take 38.46% of the total patent filing.
British Columbia, Canada
Patent: 4
Massachusetts, United States
Patent: 3
Sichuan Sheng, China
Patent: 3
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1