With the analysis among 1,592 patents, we discovered top 278 key players by total patent application. Kao Corp., Henkel AG & Co. KGaA, Procter & Gamble Co. are dominant in this area. They take 19.54% of the total patent filing.
Tokyo-to, Japan
Patent: 207
Nordrhein-Westfalen, Germany
Patent: 53
Ohio, United States
Patent: 51
Vaud, Switzerland
Patent: 46
Tokyo-to, Japan
Patent: 35
YORK COUNTY, United Kingdom
Patent: 31
Kanagawa-ken, Japan
Patent: 30
Hamburg, Germany
Patent: 29
Tokyo-to, Japan
Patent: 27
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 175 patents applied in the last 5 years. We discover 77 most active companies in this area. The fast-growing Kao Corp., E Ink Corp., Taiyo Kagaku Co., Ltd. take 22.86% of patent filing during this period.
Tokyo-to, Japan
Patent: 16
Massachusetts, United States
Patent: 16
Kanagawa-ken, Japan
Patent: 7
Kanagawa-ken, Japan
Patent: 6
Oost-Vlaanderen, Belgium
Patent: 5
Jiangsu Sheng, China
Patent: 4
Nei Mongol Zizhiqu, China
Patent: 4
With the analysis among related 175 patents in last 5 years, we discover 49 new entrants. E Ink Corp., Oleon NV, Inner Mongolia Yili Industrial Group Co., Ltd. are the most active new entrants in this area.
Massachusetts, United States
Patent: 16
Oost-Vlaanderen, Belgium
Patent: 5
Nei Mongol Zizhiqu, China
Patent: 4
Tennessee, United States
Patent: 4
Nei Mongol Zizhiqu, China
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among 58 patents, we discovered top 24 universities and scientific research institutions by total patent application. Cornell University, Jiangnan University, Henan University are dominant in this area. They take 29.31% of the total patent filing.
New York, United States
Patent: 7
Jiangsu Sheng, China
Patent: 6
Henan Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Missouri, United States
Patent: 2
Colorado, United States
Patent: 2
Liaoning Sheng, China
Patent: 2
Central Region, Singapore
Patent: 1
Chiba-ken, Japan
Patent: 1