With the analysis among 53 patents, we discovered top 26 key players by total patent application. Kao Corp., Henkel AG & Co. KGaA, Mitsubishi Pencil Co., Ltd. are dominant in this area. They take 37.74% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 6
Hovedstaden, Denmark
Patent: 4
Zuid-Holland, Netherlands
Patent: 3
Hovedstaden, Denmark
Patent: 1
No data, please try another search term
With the analysis among related 8 patents applied in the last 5 years. We discover 3 most active companies in this area.
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 3 new entrants.
Gyeonggi-do, South Korea
Patent: 1
No data, please try another search term