With the analysis among 136 patents, we discovered top 46 key players by total patent application. Schering Corp., Aventis Pasteur Ltd., Sagami Chemical Research Center are dominant in this area. They take 51.47% of the total patent filing.
New Jersey, United States
Patent: 26
Ontario, Canada
Patent: 23
Kanagawa-ken, Japan
Patent: 21
New Jersey, United States
Patent: 4
New York, United States
Patent: 3
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With the analysis among related 43 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing Ocean University of China, Ezhou Institute of Industrial Technology, Huazhong University of Science and Technology, Anbang (Xiamen) Biotechnology Co., Ltd. take 18.60% of patent filing during this period.
Shandong Sheng, China
Patent: 3
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Patent: 3
Fujian Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 43 patents in last 5 years, we discover 29 new entrants. Ocean University of China, Ezhou Institute of Industrial Technology, Huazhong University of Science and Technology, Anbang (Xiamen) Biotechnology Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
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Patent: 3
Fujian Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 122 patents, we discovered top 31 universities and scientific research institutions by total patent application. The Rockefeller University, Ocean University of China, Chosun University Hospital are dominant in this area. They take 36.07% of the total patent filing.
New York, United States
Patent: 4
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1