With the analysis among 52 patents, we discovered top 18 key players by total patent application. Nestec SA, Lion Corp., Rohto Pharmaceutical Co., Ltd. are dominant in this area. They take 67.31% of the total patent filing.
Vaud, Switzerland
Patent: 30
Rohto Pharmaceutical Co., Ltd.
Texas, United States
Patent: 1
Toyo Ink SC Holdings Co. Ltd.
Virginia, United States
Patent: 1
Basel-Stadt, Switzerland
Patent: 1
Chugai Pharmaceutical Co., Ltd.
Gakken Holdings Co., Ltd.
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With the analysis among related 10 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Rohto Pharmaceutical Co., Ltd., Lion Corp., Jiangnan University take 50.00% of patent filing during this period.
Rohto Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 1
Sichuan Normal University
Sichuan Sheng, China
Patent: 1
Suzhou Micro-Interface Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangzhou Weizhimei Food Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 6 new entrants. Rohto Pharmaceutical Co., Ltd., Jiangnan University, China University of Geosciences Beijing are the most active new entrants in this area.
Rohto Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 1
Sichuan Normal University
Sichuan Sheng, China
Patent: 1
Suzhou Micro-Interface Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangzhou Weizhimei Food Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 3 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1
Sichuan Normal University
Sichuan Sheng, China
Patent: 1
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 1