With the analysis among 30 patents, we discovered top 18 key players by total patent application. Saint-Gobain Centre de Recherches et d'Études Européen SAS, HOYA Corp., Société des Produits Nestlé SA are dominant in this area. They take 23.33% of the total patent filing.
Vaud, Switzerland
Patent: 2
Connecticut, United States
Patent: 1
New Jersey, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
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With the analysis among related 2 patents applied in the last 5 years. We discover 3 most active companies in this area.
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 3 new entrants.
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
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Patent: 1
With the analysis among 4 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Taiwan Province, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1