With the analysis among 90 patents, we discovered top 51 key players by total patent application. Rohto Pharmaceutical Co., Ltd., Senju Pharmaceutical Beijing Co. Ltd., ALZA Corp. are dominant in this area. They take 25.56% of the total patent filing.
Rohto Pharmaceutical Co., Ltd.
Osaka-fu, Japan
Patent: 10
Senju Pharmaceutical Beijing Co. Ltd.
Beijing Shi, China
Patent: 7
California, United States
Patent: 6
Pharmaceuticals Biotechnology (Nanjing) Co., Ltd.
Jiangsu Sheng, China
Patent: 4
California, United States
Patent: 3
Anacor Pharmaceuticals LLC
California, United States
Patent: 3
Caliway Biopharmaceuticals Co., Ltd.
Taiwan Province, China
Patent: 3
Basel-Stadt, Switzerland
Patent: 2
Dr. Theiss Naturwaren GmbH
Saarland, Germany
Patent: 2
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With the analysis among related 29 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Rohto Pharmaceutical Co., Ltd., Caliway Biopharmaceuticals Co., Ltd., Senju Pharmaceutical Beijing Co. Ltd. take 34.48% of patent filing during this period.
Rohto Pharmaceutical Co., Ltd.
Caliway Biopharmaceuticals Co., Ltd.
Taiwan Province, China
Patent: 3
Senju Pharmaceutical Beijing Co. Ltd.
Beijing Shi, China
Patent: 2
Dr. Theiss Naturwaren GmbH
Saarland, Germany
Patent: 2
Guangdong Bidi Pharmaceutical Co., Ltd
Guangdong Sheng, China
Patent: 1
Zhuhai Rundu Pharmaceutical Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shanghai WD Pharmaceutical Co. Ltd.
Shanghai Shi, China
Patent: 1
Daito Industrial Co., Ltd
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Patent: 1
Vallon Pharmaceuticals, Inc.
Pennsylvania, United States
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 14 new entrants. Caliway Biopharmaceuticals Co., Ltd., Dr. Theiss Naturwaren GmbH, Guangdong Bidi Pharmaceutical Co., Ltd are the most active new entrants in this area.
Caliway Biopharmaceuticals Co., Ltd.
Taiwan Province, China
Patent: 3
Dr. Theiss Naturwaren GmbH
Saarland, Germany
Patent: 2
Guangdong Bidi Pharmaceutical Co., Ltd
Guangdong Sheng, China
Patent: 1
Zhuhai Rundu Pharmaceutical Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shanghai WD Pharmaceutical Co. Ltd.
Shanghai Shi, China
Patent: 1
Daito Industrial Co., Ltd
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Patent: 1
Vallon Pharmaceuticals, Inc.
Pennsylvania, United States
Patent: 1
Chuzhou Xiongying Pen Ink Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Zhejiang Gaozhi Pharmaceutical Technology Co., Ltd
Zhejiang Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 4 universities and scientific research institutions by total patent application. University of British Columbia, King Saud University, Zhejiang University of Technology are dominant in this area. They take 75.00% of the total patent filing.
University of British Columbia
British Columbia, Canada
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1