With the analysis among 117 patents, we discovered top 19 key players by total patent application. Toyota Motor Corp., Evonik Operations GmbH, Sandoz AG are dominant in this area. They take 51.28% of the total patent filing.
Tokyo-to, Japan
Patent: 22
Nordrhein-Westfalen, Germany
Patent: 22
Tokyo-to, Japan
Patent: 15
Toyota Central R&D Labs, Inc.
Aichi-ken, Japan
Patent: 5
Exxon Research & Engineering Co.
Basel-Stadt, Switzerland
Patent: 3
Massachusetts, United States
Patent: 2
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With the analysis among related 27 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Evonik Operations GmbH, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Shaanxi Huayin Technology Co., Ltd. take 96.30% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 22
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Shaanxi Huayin Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Handan Zhao Dou Jingxi Chemical Co. Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 4 new entrants. Evonik Operations GmbH, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Shaanxi Huayin Technology Co., Ltd. are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 22
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Shaanxi Huayin Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Handan Zhao Dou Jingxi Chemical Co. Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Chiba-ken, Japan
Patent: 2