With the analysis among 6,257 patents, we discovered top 444 key players by total patent application. Showa Denko K.K., Toyota Motor Corp., Novartis AG are dominant in this area. They take 5.51% of the total patent filing.
With the analysis among related 1,541 patents applied in the last 5 years. We discover 424 most active companies in this area. The fast-growing Alcon AG, Shin-Etsu Chemical Co., Ltd., Versum Materials US LLC take 5.00% of patent filing during this period.
With the analysis among related 1,541 patents in last 5 years, we discover 256 new entrants. Versum Materials US LLC, Ningbo Fotile Kitchenware Co. Ltd., Shandong Sinocera Functional Material Co., Ltd. are the most active new entrants in this area.
With the analysis among 1,115 patents, we discovered top 260 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, University of Science & Technology Beijing, Yokohama National University are dominant in this area. They take 7.89% of the total patent filing.