With the analysis among 57 patents, we discovered top 33 key players by total patent application. Merck & Co., Inc., GlaxoSmithKline Biologicals SA, Evans Medical Plc are dominant in this area. They take 40.35% of the total patent filing.
New Jersey, United States
Patent: 15
ZURICH, Switzerland
Patent: 2
Illinois, United States
Patent: 1
Minnesota, United States
Patent: 1
Yunnan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Jiangsu Bioperfectus Technologies Co., Ltd., Walvax Biotechnology Co., Ltd., Jinzhou Medical University take 60.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 4 new entrants. Jiangsu Bioperfectus Technologies Co., Ltd., Walvax Biotechnology Co., Ltd., Jinzhou Medical University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among 22 patents, we discovered top 2 universities and scientific research institutions by total patent application.
North Carolina, United States
Patent: 4