With the analysis among 387 patents, we discovered top 185 key players by total patent application. The Upjohn Co., Janssen Pharmaceutica NV, Shionogi & Co., Ltd. are dominant in this area. They take 12.92% of the total patent filing.
Michigan, United States
Patent: 21
Antwerpen, Belgium
Patent: 15
Osaka-fu, Japan
Patent: 14
New Jersey, United States
Patent: 8
Massachusetts, United States
Patent: 7
Chiba-ken, Japan
Patent: 6
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With the analysis among related 88 patents applied in the last 5 years. We discover 57 most active companies in this area. The fast-growing Mitsubishi Gas Chemical Co., Inc., South China University of Technology, Shionogi & Co., Ltd. take 17.05% of patent filing during this period.
Guangdong Sheng, China
Patent: 5
Baden-Württemberg, Germany
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
With the analysis among related 88 patents in last 5 years, we discover 48 new entrants. South China University of Technology, Zhejiang University of Technology, Robert Bosch GmbH are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Hebei Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Wuxi Xinli Yaohui Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among 89 patents, we discovered top 35 universities and scientific research institutions by total patent application. Zhejiang University, Anhui University of Technology, Fudan University are dominant in this area. They take 22.47% of the total patent filing.
Zhejiang Sheng, China
Patent: 8
Anhui Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3