With the analysis among 75 patents, we discovered top 26 key players by total patent application. Chisso Corp., DIC Corp., Nisso KK are dominant in this area. They take 52.00% of the total patent filing.
Tokyo-to, Japan
Patent: 27
Nagano-ken, Japan
Patent: 4
Wisconsin, United States
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 1
No data, please try another search term
With the analysis among related 3 patents applied in the last 5 years. We discover 3 most active companies in this area.
Shijiazhuang Duzhi Pharmaceutical Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 3 new entrants.
Shijiazhuang Duzhi Pharmaceutical Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shandong 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
Shandong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1