With the analysis among 159 patents, we discovered top 32 key players by total patent application. Hanmi Pharmaceutical Co., Ltd., Hanmi Science Co., Ltd., Tanox Biosystems, Inc. are dominant in this area. They take 66.67% of the total patent filing.
Hanmi Pharmaceutical Co., Ltd.
Texas, United States
Patent: 9
California, United States
Patent: 7
Ampsource Biopharma Shanghai Inc.
Shanghai Shi, China
Patent: 4
Jiangsu Rongtai Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Jiangsu Egfpro Bio-Technology Co., Ltd
Jiangsu Sheng, China
Patent: 3
Beijing Hanmei Medicine Co. Ltd.
Beijing Shi, China
Patent: 2
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With the analysis among related 12 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Jiangsu Rongtai Biotechnology Co., Ltd., Beijing Weijiexin Biological Technology Co. Ltd., Boehringer Ingelheim Animal Health USA, Inc. take 50.00% of patent filing during this period.
Jiangsu Rongtai Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Beijing Weijiexin Biological Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Boehringer Ingelheim Animal Health USA, Inc.
Georgia, United States
Patent: 1
Institute of Biophysics of Chinese Academy of Sciences
Kanglin Biotech (Hangzhou) Co Ltd
Zhejiang Sheng, China
Patent: 1
Hanmi Pharmaceutical Co., Ltd.
With the analysis among related 12 patents in last 5 years, we discover 5 new entrants. Jiangsu Rongtai Biotechnology Co., Ltd., Beijing Weijiexin Biological Technology Co. Ltd., Boehringer Ingelheim Animal Health USA, Inc. are the most active new entrants in this area.
Jiangsu Rongtai Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Beijing Weijiexin Biological Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Boehringer Ingelheim Animal Health USA, Inc.
Georgia, United States
Patent: 1
Institute of Biophysics of Chinese Academy of Sciences
Kanglin Biotech (Hangzhou) Co Ltd
Zhejiang Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 1 universities and scientific research institutions by total patent application.
The Trustees of Columbia University in The City of New York
New York, United States
Patent: 1