With the analysis among 66 patents, we discovered top 20 key players by total patent application. Maria Clementine Martin Klosterfrau Vertriebsgesellschaft mbH, Richardson-Vicks, Inc., Richter Gedeon Vegyészeti Gyár Rt. mellett muködo Munkahelyi are dominant in this area. They take 56.06% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 29
Pennsylvania, United States
Patent: 5
Delaware, United States
Patent: 2
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Ohio, United States
Patent: 1
Procter & Gamble Deutschland GmbH
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With the analysis among related 5 patents applied in the last 5 years. We discover 3 most active companies in this area.
Nordrhein-Westfalen, Germany
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang Zhicuitang Biotechnology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 2 new entrants.
Shaanxi Sheng, China
Patent: 1
Zhejiang Zhicuitang Biotechnology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
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