With the analysis among 421 patents, we discovered top 159 key players by total patent application. Janssen Pharmaceutica NV, Merck & Co., Inc., Fujikura Ltd. are dominant in this area. They take 13.78% of the total patent filing.
Antwerpen, Belgium
Patent: 22
New Jersey, United States
Patent: 19
Tokyo-to, Japan
Patent: 17
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 16
F. Hoffmann-La Roche Ltd.
Tokyo-to, Japan
Patent: 12
Luxembourg, Belgium
Patent: 11
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With the analysis among related 89 patents applied in the last 5 years. We discover 66 most active companies in this area. The fast-growing Zhejiang University of Technology, Zhangjiagang Naier Nano Technology Co., Ltd., Dalian Institute of Chemical Physics Chinese Academy of Sciences take 11.24% of patent filing during this period.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Zhangjiagang Naier Nano Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Jiangsu University of Technology
Jiangsu Sheng, China
Patent: 2
Shanghai Electronic Information Vocational and Technical College
Shanghai Shi, China
Patent: 2
Shenzhen Huaneng Graphene Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2
New Jersey, United States
Patent: 2
Southern Medical University
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 89 patents in last 5 years, we discover 58 new entrants. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Shanghai Electronic Information Vocational and Technical College, Shenzhen Huaneng Graphene Technology Co., Ltd. are the most active new entrants in this area.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Shanghai Electronic Information Vocational and Technical College
Shanghai Shi, China
Patent: 2
Shenzhen Huaneng Graphene Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2
New Jersey, United States
Patent: 2
Southern Medical University
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among 135 patents, we discovered top 65 universities and scientific research institutions by total patent application. Jilin University, Zhejiang University of Technology, Zhejiang University are dominant in this area. They take 12.59% of the total patent filing.
Jilin Sheng, China
Patent: 6
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Jiangsu University of Technology
Jiangsu Sheng, China
Patent: 5
Xinjiang Uygur Zizhiqu, China
Patent: 3
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Nanyang Normal University
Henan Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Southern Medical University
Guangdong Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2