With the analysis among 484 patents, we discovered top 135 key players by total patent application. BASF AB, EIDP, Inc., Hoechst AG are dominant in this area. They take 15.08% of the total patent filing.
Delaware, United States
Patent: 21
Hessen, Germany
Patent: 15
Hessen, Germany
Patent: 13
Nordrhein-Westfalen, Germany
Patent: 9
Jilin Sheng, China
Patent: 9
Zuid-Holland, Netherlands
Patent: 9
New Jersey, United States
Patent: 8
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With the analysis among related 22 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Jilin Asymchem Laboratories Co. Ltd., BASF AB, Instytut Nafty i Gazu take 59.09% of patent filing during this period.
Jilin Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 1
Zachodniopomorskie, Poland
Patent: 1
Zhejiang Sheng, China
Patent: 1
Noord-Brabant, Netherlands
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 8 new entrants. Jilin Asymchem Laboratories Co. Ltd., Instytut Nafty i Gazu, Pujing Chemical Industry (Shanghai) Co., Ltd. are the most active new entrants in this area.
Jilin Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 1
Zachodniopomorskie, Poland
Patent: 1
Zhejiang Sheng, China
Patent: 1
Noord-Brabant, Netherlands
Patent: 1
With the analysis among 15 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Zachodniopomorskie, Poland
Patent: 1