With the analysis among 46 patents, we discovered top 18 key players by total patent application. Zambon Group SpA, Novartis AG, AstraZeneca Pharmaceutical Co., Ltd. are dominant in this area. They take 39.13% of the total patent filing.
Basel-Stadt, Switzerland
Patent: 6
AstraZeneca Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 5
F. Hoffmann-La Roche Ltd.
Indigo Pharmaceuticals, Inc.
New York, United States
Patent: 3
Texas, United States
Patent: 2
Rhone-Poulenc Rorer, Inc.
Pennsylvania, United States
Patent: 2
Aichi-ken, Japan
Patent: 1
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With the analysis among related 3 patents applied in the last 5 years. We discover 2 most active companies in this area.
F. Hoffmann-La Roche Ltd.
North Carolina, United States
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 1 new entrants.
North Carolina, United States
Patent: 1
With the analysis among 5 patents, we discovered top 2 universities and scientific research institutions by total patent application.
North Carolina, United States
Patent: 1