With the analysis among 54 patents, we discovered top 24 key players by total patent application. Tsumura & Co., Newtree Co., Ltd., Kao Corp. are dominant in this area. They take 31.48% of the total patent filing.
Hebei Yiling Pharmaceutical Research Institute Co., Ltd.
Hebei Sheng, China
Patent: 5
Infinitus (China) Co., Ltd.
Guangdong Sheng, China
Patent: 3
Daihan Pharmaceutical Co., Ltd.
Nadri Cosmetics Co., Ltd.
Shijiazhuang Yiling Pharmaceutical Co., Ltd.
Hebei Sheng, China
Patent: 1
Fukui-ken, Japan
Patent: 1
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With the analysis among related 9 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Shijiazhuang Yiling Pharmaceutical Co., Ltd., Guangzhou Eighth People's Hospital, Pola Chemical Industries, Inc. take 33.33% of patent filing during this period.
Shijiazhuang Yiling Pharmaceutical Co., Ltd.
Hebei Sheng, China
Patent: 1
Guangzhou Eighth People's Hospital
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Patent: 1
Pola Chemical Industries, Inc.
Kanagawa-ken, Japan
Patent: 1
Guizhou Lvliang Agricultural Development Co., Ltd.
Guizhou Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 4 new entrants. Shijiazhuang Yiling Pharmaceutical Co., Ltd., Guangzhou Eighth People's Hospital, Pola Chemical Industries, Inc. are the most active new entrants in this area.
Shijiazhuang Yiling Pharmaceutical Co., Ltd.
Hebei Sheng, China
Patent: 1
Guangzhou Eighth People's Hospital
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Patent: 1
Pola Chemical Industries, Inc.
Kanagawa-ken, Japan
Patent: 1
Guizhou Lvliang Agricultural Development Co., Ltd.
Guizhou Sheng, China
Patent: 1
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