With the analysis among 30 patents, we discovered top 28 key players by total patent application. Hisamitsu Pharmaceutical Co., Ltd., McNeil-PPC, Inc., FANCL Corp. are dominant in this area. They take 20.00% of the total patent filing.
Taiwan Province, China
Patent: 3
Pennsylvania, United States
Patent: 2
Kanagawa-ken, Japan
Patent: 1
Zuid-Holland, Netherlands
Patent: 1
Hainan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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With the analysis among related 19 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Zhangzhou Health Vocational College, Dermatology Hospital of Southern Medical University (Guangdong Dermatology Hospital, Guangdong Skin and Venereal Disease Prevention Center, China Leprosy Prevention and Research Center), Toko Yakuhin Kogyo Co. Ltd. take 15.79% of patent filing during this period.
Fujian Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Hainan Xiangshantang Health Technology Co., Ltd.
Hainan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanxi Wanling International Trade Co., Ltd.
Shanxi Sheng, China
Patent: 1
Boyahuang Nest (Beijing) Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 1
Huimu Yixiao (Huanghua) Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 16 new entrants. Zhangzhou Health Vocational College, Dermatology Hospital of Southern Medical University (Guangdong Dermatology Hospital, Guangdong Skin and Venereal Disease Prevention Center, China Leprosy Prevention and Research Center), Toko Yakuhin Kogyo Co. Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Hainan Xiangshantang Health Technology Co., Ltd.
Hainan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanxi Wanling International Trade Co., Ltd.
Shanxi Sheng, China
Patent: 1
Boyahuang Nest (Beijing) Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 1
Huimu Yixiao (Huanghua) Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 4 universities and scientific research institutions by total patent application. Central South University, Jiangnan University, Yangzhou University are dominant in this area. They take 33.33% of the total patent filing.
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1