With the analysis among 836 patents, we discovered top 241 key players by total patent application. Sasol Technology (Pty) Ltd., Exxon Research & Engineering Co., Haldor Topsøe A/S are dominant in this area. They take 7.66% of the total patent filing.
Hovedstaden, Denmark
Patent: 18
Colorado, United States
Patent: 18
Colorado, United States
Patent: 15
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Zuid-Holland, Netherlands
Patent: 2
New York, United States
Patent: 1
With the analysis among related 182 patents applied in the last 5 years. We discover 63 most active companies in this area. The fast-growing Topsoe A/S, Honda Motor Co., Ltd., Haldor Topsøe A/S take 17.58% of patent filing during this period.
Tokyo-to, Japan
Patent: 11
Hovedstaden, Denmark
Patent: 9
Sachsen, Germany
Patent: 8
Iowa, United States
Patent: 6
Fujian Sheng, China
Patent: 4
Baden-Württemberg, Germany
Patent: 3
British Columbia, Canada
Patent: 3
With the analysis among related 182 patents in last 5 years, we discover 45 new entrants. Topsoe A/S, Edl Anlagenbau Gesellschaft Mbh, Clariant International AG are the most active new entrants in this area.
Sachsen, Germany
Patent: 8
Fujian Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 2
Arizona, United States
Patent: 2
With the analysis among 142 patents, we discovered top 22 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, The Trustees of Columbia University in The City of New York, Tohoku University are dominant in this area. They take 28.87% of the total patent filing.
New York, United States
Patent: 5
Miyagi-ken, Japan
Patent: 4
Arizona, United States
Patent: 2
Texas, United States
Patent: 2
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2