With the analysis among 573 patents, we discovered top 223 key players by total patent application. L'Oréal SA, Matsushita Electronics Corp., Akzo Nobel Chemicals International BV are dominant in this area. They take 11.69% of the total patent filing.
Osaka-fu, Japan
Patent: 21
Utrecht, Netherlands
Patent: 19
Ohio, United States
Patent: 15
Michigan, United States
Patent: 13
CHESHIRE, United Kingdom
Patent: 12
New Jersey, United States
Patent: 9
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With the analysis among related 85 patents applied in the last 5 years. We discover 69 most active companies in this area. The fast-growing L'Oréal SA, Jiangsu Housheng New Energy Technology Co Ltd., Shanghai Lanjun New Energy Technology Co., Ltd. take 16.47% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 85 patents in last 5 years, we discover 63 new entrants. Jiangsu Housheng New Energy Technology Co Ltd., Shanghai Lanjun New Energy Technology Co., Ltd., Jiangsu Qingyu Chemical Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 57 patents, we discovered top 36 universities and scientific research institutions by total patent application. President & Fellows of Harvard College, Shinshu University, Xiamen University are dominant in this area. They take 19.30% of the total patent filing.
Massachusetts, United States
Patent: 5
Nagano-ken, Japan
Patent: 4
Fujian Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Alabama, United States
Patent: 1