With the analysis among 38 patents, we discovered top 17 key players by total patent application. Sumitomo Chemical Co., Ltd., Fujimoto KK, Merck Patent GmbH are dominant in this area. They take 44.74% of the total patent filing.
Sumitomo Chemical Co., Ltd.
Alexza Pharmaceuticals, Inc.
California, United States
Patent: 3
Alexza Molecular Delivery Corp.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 1
California, United States
Patent: 1
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With the analysis among related 12 patents applied in the last 5 years. We discover 3 most active companies in this area.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Hangzhou Zede Pharma-Tech Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 3 new entrants.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Hangzhou Zede Pharma-Tech Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 4 universities and scientific research institutions by total patent application. Zhejiang University of Technology, East China Normal University, Liaoning University of Traditional Chinese Medicine are dominant in this area. They take 57.14% of the total patent filing.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
East China Normal University
Shanghai Shi, China
Patent: 1
Liaoning University of Traditional Chinese Medicine
Liaoning Sheng, China
Patent: 1
Chinese Academy of Medical Scciences & Peking Union Medical College