With the analysis among 36 patents, we discovered top 17 key players by total patent application. Dart Industries, Inc., 3M Co., Olin Corp. are dominant in this area. They take 22.22% of the total patent filing.
Minnesota, United States
Patent: 2
Missouri, United States
Patent: 2
Wisconsin, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Virginia, United States
Patent: 1
Ohio, United States
Patent: 1
No data, please try another search term
With the analysis among related 5 patents applied in the last 5 years. We discover 3 most active companies in this area.
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 3 new entrants.
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Henan Sheng, China
Patent: 1