With the analysis among 82 patents, we discovered top 15 key players by total patent application. ImmunoGen, Inc., Smithkline Beecham Plc, Takeda Pharmaceutical Co., Ltd. are dominant in this area. They take 75.61% of the total patent filing.
Massachusetts, United States
Patent: 49
Takeda Pharmaceutical Co., Ltd.
Pennsylvania, United States
Patent: 4
California, United States
Patent: 2
Millennium Pharmaceuticals, Inc.
Massachusetts, United States
Patent: 2
Bio-Thera Solutions, Ltd.
Guangdong Sheng, China
Patent: 2
MicroBiopharm Japan Co., Ltd.
Helmholtz-Zentrum für Infektionsforschung GmbH
Shanghai Jiaolian Drug Development Co. Ltd.
Shanghai Shi, China
Patent: 2
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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.
MicroBiopharm Japan Co., Ltd.
Shanghai Jianhe Pharmaceutical Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 2 new entrants.
MicroBiopharm Japan Co., Ltd.
Shanghai Jianhe Pharmaceutical Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among 11 patents, we discovered top 4 universities and scientific research institutions by total patent application. University of Washington, Shanghai Jiao Tong University, University of Gottingen are dominant in this area. They take 72.73% of the total patent filing.
Washington, United States
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Niedersachsen, Germany
Patent: 1
Sichuan Sheng, China
Patent: 1