With the analysis among 12,368 patents, we discovered top 477 key players by total patent application. BASF AB, Texaco Development Corp., Shell Internationale Research Maatschappij BV are dominant in this area. They take 17.55% of the total patent filing.
Texas, United States
Patent: 706
Zuid-Holland, Netherlands
Patent: 635
New York, United States
Patent: 193
Nordrhein-Westfalen, Germany
Patent: 154
Tennessee, United States
Patent: 144
With the analysis among 43 patents, we discovered top 15 start-ups by total patent application. Electric Fuel Ltd., Synata Bio, Inc., Aisin KK are active in this area.
Illinois, United States
Patent: 6
Massachusetts, United States
Patent: 4
California, United States
Patent: 4
NORTHUMBERLAND COUNTY, United Kingdom
Patent: 2
Texas, United States
Patent: 2
Oregon, United States
Patent: 2
With the analysis among related 976 patents applied in the last 5 years. We discover 299 most active companies in this area. The fast-growing Eastman Chemical Co., Eni SpA, Air Liquide SA take 19.47% of patent filing during this period.
Tennessee, United States
Patent: 121
Hovedstaden, Denmark
Patent: 24
Connecticut, United States
Patent: 20
Noord-Brabant, Netherlands
Patent: 19
Alberta, Canada
Patent: 17
North Carolina, United States
Patent: 12
With the analysis among related 976 patents in last 5 years, we discover 166 new entrants. Technical University of Denmark, University of Grenoble, Cambridge Enterprise Ltd. are the most active new entrants in this area.
Hovedstaden, Denmark
Patent: 11
Luxembourg, Luxembourg
Patent: 6
Chongqing Shi, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Hyogo-ken, Japan
Patent: 4
Chongqing Shi, China
Patent: 4
With the analysis among 1,012 patents, we discovered top 188 universities and scientific research institutions by total patent application. Consejo Superior de Investigaciones Científicas, Council of Scientific & Industrial Research, East China University of Science & Technology are dominant in this area. They take 8.99% of the total patent filing.
Shanghai Shi, China
Patent: 21
California, United States
Patent: 19
Liaoning Sheng, China
Patent: 17
Minnesota, United States
Patent: 16
Massachusetts, United States
Patent: 13
Aberdeen City, United Kingdom
Patent: 13
Beijing Shi, China
Patent: 12
Hovedstaden, Denmark
Patent: 11