With the analysis among 401 patents, we discovered top 63 key players by total patent application. Amgen, Inc., Teva Pharmaceuticals International GmbH, Warner-Lambert Co. are dominant in this area. They take 53.62% of the total patent filing.
California, United States
Patent: 137
Teva Pharmaceuticals International GmbH
New Jersey, United States
Patent: 16
Pfizer Research & Development Co. NV
DUBLIN, Ireland
Patent: 12
AstraZeneca Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Boehringer Ingelheim International GmbH
Rheinland-Pfalz, Germany
Patent: 9
Alexza Pharmaceuticals, Inc.
California, United States
Patent: 9
California, United States
Patent: 8
Hounslow, United Kingdom
Patent: 7
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With the analysis among related 44 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Teva Pharmaceuticals International GmbH, Cerenetex, Inc., Arrinex, Inc. take 40.91% of patent filing during this period.
Teva Pharmaceuticals International GmbH
California, United States
Patent: 5
California, United States
Patent: 1
Jiangxi Provincial People's Hospital
Jiangxi Sheng, China
Patent: 1
Hunan Fangsheng Pharmaceutical Co., Ltd.
Hunan Sheng, China
Patent: 1
Lanzhou Heshengtang Pharmaceutical Co. Ltd.
Gansu Sheng, China
Patent: 1
Xiyuan Hospital of China Academy of Chinese Medical Sciences
Yunnan Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 7 new entrants. Cerenetex, Inc., Arrinex, Inc., Jiangxi Provincial People's Hospital are the most active new entrants in this area.
California, United States
Patent: 5
California, United States
Patent: 1
Jiangxi Provincial People's Hospital
Jiangxi Sheng, China
Patent: 1
Hunan Fangsheng Pharmaceutical Co., Ltd.
Hunan Sheng, China
Patent: 1
Lanzhou Heshengtang Pharmaceutical Co. Ltd.
Gansu Sheng, China
Patent: 1
Xiyuan Hospital of China Academy of Chinese Medical Sciences
Yunnan Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Ishikawa-ken, Japan
Patent: 1
Harbin Medical University
Heilongjiang Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1