With the analysis among 6,631 patents, we discovered top 451 key players by total patent application. Imperial Chemical Industries Ltd., AGC, Asahi Fiber Glass Co., Ltd. are dominant in this area. They take 3.92% of the total patent filing.
With the analysis among related 2,852 patents applied in the last 5 years. We discover 344 most active companies in this area. The fast-growing Procter & Gamble AG, Yara International ASA, Asahi Fiber Glass Co., Ltd. take 2.00% of patent filing during this period.
With the analysis among related 2,852 patents in last 5 years, we discover 226 new entrants. Hangzhou Xinlong Chemical Co. Ltd., Rainbow Group (Shaoyang) Special Glass Co., Ltd., CSG Holding Co., Ltd. are the most active new entrants in this area.
With the analysis among 1,256 patents, we discovered top 238 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Guizhou University, Wuhan University of Technology are dominant in this area. They take 3.66% of the total patent filing.