Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Merck — 11,680 Patents

Rank (All Time): #77 of 106,127Top 1%
9,382 inventors
11,680 Patents All Time

Top Inventors at Merck All Time

Showing 7,801–7,850 of 9,382 inventors

RankNamePatents
#5419 Rosy Eloy 1
#5419 Jacques Decerprit 1
#5419 Bruce K. Winker 1
#5419 Ron Ferguson 1
#5419 James D. Carroll 1
#5419 Brain J. Williams 1
#5419 Jaxques Barbanton 1
#5419 Robert Foster 1
#5419 Rolf Franke 1
#5419 Robert A. Frankshun 1
#5419 Athanas Koynov 1
#5419 Bennett P. Boffardi 1
#5419 Rolf Gericke 1
#5419 Jaume Balsells 1
#5419 Jason T. Ash 1
#5419 Roland Grenningloh 1
#5419 Roberto Guerciolini 1
#5419 J. Mark Wiggins 1
#5419 Alec D. Lebsack 1
#5419 Izumi Ishida 1
#5419 Ronald Charles Hawley 1
#5419 Ivan Lee 1
#5419 Ronald Hogg 1
#5419 Robert Houser 1
#5419 Roy Hughes 1
#5419 Irving Putter 1
#5419 Brian P. Ward 1
#5419 Irene Pak 1
#5419 Rochust Jonas 1
#5419 Irina Neagu 1
#5419 Iris Manneck 1
#5419 Ronald Keiner 1
#5419 Robert D. Keys 1
#5419 Irene E. Legiec 1
#5419 Irina C. Jacobson 1
#5419 Robert Langlois 1
#5419 Ingeborg Hein 1
#5419 Robert D. Larson 1
#5419 Inga B. Elkina 1
#5419 In Young Cho 1
#5419 Il Nam Jung 1
#5419 Ilya Chumakov 1
#5419 Roberta L. McKee 1
#5419 Ikuo Ohta 1
#5419 Robert Frederick Meyer 1
#5419 Ijeoma Ikechukwu 1
#5419 Robin Mogg 1
#5419 Ian Stansfield 1
#5419 Robert B. Nachbar 1
#5419 Ronald Newbold 1