With the analysis among 1,001 patents, we discovered top 379 key players by total patent application. F. Hoffmann-La Roche Ltd., Mantrose-Haeuser Co., Inc., Kurita Water Industries Ltd. are dominant in this area. They take 7.59% of the total patent filing.
Connecticut, United States
Patent: 25
Rheinland-Pfalz, Germany
Patent: 23
New Jersey, United States
Patent: 22
Osaka-fu, Japan
Patent: 19
New York, United States
Patent: 17
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 16
Ohio, United States
Patent: 14
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With the analysis among related 108 patents applied in the last 5 years. We discover 80 most active companies in this area. The fast-growing Km Transderm Ltd., Dong-A ST Co., Ltd., Dowa Electronics Materials Co., Ltd. take 24.07% of patent filing during this period.
Osaka-fu, Japan
Patent: 10
Rheinland-Pfalz, Germany
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among related 108 patents in last 5 years, we discover 65 new entrants. Km Transderm Ltd., Dong-A ST Co., Ltd., Citizen Watch Co., Ltd. are the most active new entrants in this area.
Osaka-fu, Japan
Patent: 10
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Kumamoto-ken, Japan
Patent: 2
Shandong Sheng, China
Patent: 2
New York, United States
Patent: 2
With the analysis among 60 patents, we discovered top 29 universities and scientific research institutions by total patent application. Jiangsu University, Southwest Petroleum University, Sichuan University are dominant in this area. They take 16.67% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Kumamoto-ken, Japan
Patent: 2