With the analysis among 227 patents, we discovered top 109 key players by total patent application. Bausch & Lomb, Inc., LG Chem Ltd., Unilever NV are dominant in this area. They take 25.55% of the total patent filing.
New York, United States
Patent: 23
Zuid-Holland, Netherlands
Patent: 10
New Jersey, United States
Patent: 10
Manchester, United Kingdom
Patent: 5
Seoul, South Korea
Patent: 5
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With the analysis among related 204 patents applied in the last 5 years. We discover 139 most active companies in this area. The fast-growing LG Chem Ltd., Bausch & Lomb, Inc., LG Energy Solution Ltd. take 8.82% of patent filing during this period.
New York, United States
Patent: 5
Seoul, South Korea
Patent: 5
Shaanxi Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Fujian Sheng, China
Patent: 4
Indiana, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Iowa, United States
Patent: 3
With the analysis among related 204 patents in last 5 years, we discover 112 new entrants. LG Energy Solution Ltd., Xi'an Jiaotong University, Minnan Normal University are the most active new entrants in this area.
Seoul, South Korea
Patent: 5
Shaanxi Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Indiana, United States
Patent: 4
Fujian Sheng, China
Patent: 3
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 3
Ohio, United States
Patent: 3
Shanghai Shi, China
Patent: 2
With the analysis among 295 patents, we discovered top 97 universities and scientific research institutions by total patent application. Zhejiang University, Soochow University, Xiamen University are dominant in this area. They take 16.27% of the total patent filing.
Zhejiang Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 12
Fujian Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Shandong Sheng, China
Patent: 6