With the analysis among 308 patents, we discovered top 49 key players by total patent application. Unilever NV, Colgate-Palmolive Co., Unilever Plc are dominant in this area. They take 32.14% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 44
New York, United States
Patent: 30
Hessen, Germany
Patent: 24
Nordrhein-Westfalen, Germany
Patent: 17
CHESHIRE, United Kingdom
Patent: 15
New Jersey, United States
Patent: 13
Tokyo-to, Japan
Patent: 10
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With the analysis among related 4 patents applied in the last 5 years. We discover 2 most active companies in this area.
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 2 new entrants.
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1