With the analysis among 171 patents, we discovered top 74 key players by total patent application. Central Glass Co., Ltd., Shionogi & Co., Ltd., Asaka Riken Co., Ltd. are dominant in this area. They take 14.04% of the total patent filing.
Fukushima-ken, Japan
Patent: 8
Michigan, United States
Patent: 8
New Jersey, United States
Patent: 5
New York, United States
Patent: 4
Pennsylvania, United States
Patent: 4
Michigan, United States
Patent: 4
Arkansas, United States
Patent: 4
No data, please try another search term
With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 1 new entrants.
Jiangsu Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1