With the analysis among 447 patents, we discovered top 276 key players by total patent application. BASF AB, L'Oréal SA, EIDP, Inc. are dominant in this area. They take 16.78% of the total patent filing.
Delaware, United States
Patent: 14
Zhejiang Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 8
New Jersey, United States
Patent: 6
Minnesota, United States
Patent: 6
Beijing Shi, China
Patent: 5
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With the analysis among related 498 patents applied in the last 5 years. We discover 311 most active companies in this area. The fast-growing BASF AB, President & Fellows of Harvard College, Zhejiang University take 15.06% of patent filing during this period.
Massachusetts, United States
Patent: 29
Zhejiang Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 8
Shanghai Shi, China
Patent: 7
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
With the analysis among related 498 patents in last 5 years, we discover 261 new entrants. BASF AB, President & Fellows of Harvard College, Zhejiang Dongtai New Materials Co., Ltd. are the most active new entrants in this area.
Massachusetts, United States
Patent: 29
Zhejiang Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
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Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among 468 patents, we discovered top 138 universities and scientific research institutions by total patent application. President & Fellows of Harvard College, Zhejiang University, Tianjin University are dominant in this area. They take 18.80% of the total patent filing.
Massachusetts, United States
Patent: 29
Zhejiang Sheng, China
Patent: 28
Tianjin Shi, China
Patent: 12
Shanghai Shi, China
Patent: 10
Sichuan Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 9
Shandong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7