With the analysis among 854 patents, we discovered top 53 key players by total patent application. Roquette Frères SA, SK Chemicals Co. Ltd., DSM IP Assets BV are dominant in this area. They take 63.58% of the total patent filing.
Gyeonggi-do, South Korea
Patent: 74
Delaware, United States
Patent: 25
Nordrhein-Westfalen, Germany
Patent: 23
Tokyo-to, Japan
Patent: 22
Centre National De La Recherche Scientif
Schaan, Liechtenstein
Patent: 16
New Jersey, United States
Patent: 15
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Maine, United States
Patent: 2
With the analysis among related 177 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Roquette Frères SA, Covestro Deutschland AG, SK Chemicals Co. Ltd. take 81.92% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 20
Gyeonggi-do, South Korea
Patent: 18
Noord-Holland, Netherlands
Patent: 5
Schaan, Liechtenstein
Patent: 4
Noord-Holland, Netherlands
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 1
With the analysis among related 177 patents in last 5 years, we discover 6 new entrants. Furanix Technologies BV, Covestro Intellectual Property GmbH & Co. KG, Synvina CV are the most active new entrants in this area.
Noord-Holland, Netherlands
Patent: 5
Noord-Holland, Netherlands
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 1
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Patent: 1
With the analysis among 40 patents, we discovered top 6 universities and scientific research institutions by total patent application. Ecole Nationale Supérieure de Chimie de Montpellier, RWTH Aachen University, Université Claude Bernard Lyon 1 are dominant in this area. They take 132.50% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 8
Minnesota, United States
Patent: 1
Jilin Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1