With the analysis among 95,367 patents, we discovered top 422 key players by total patent application. Merck & Co., Inc., Gilead Sciences, Inc., F. Hoffmann-La Roche Ltd. are dominant in this area. They take 3.35% of the total patent filing.
With the analysis among related 33,297 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gilead Sciences, Inc., Janssen Vaccines & Prevention BV, Guangzhou Bosma Optoelectronic Technology Co. Ltd. take 1.72% of patent filing during this period.
With the analysis among 36,750 patents, we discovered top 288 universities and scientific research institutions by total patent application. The University of Texas at Arlington, Icah School of Medicine at Mount Sinai, The University of North Carolina at Chapel Hill are dominant in this area. They take 7.20% of the total patent filing.