Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Merck

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

Top Inventors at Merck All Time

Showing 4,101–4,150 of 9,382 inventors

RankNamePatents
#3919 Devan V. Mehrotra 2
#3919 Dennis M. Mulvey 2
#3919 Denis R. Patrick 2
#3919 Denise Visco 2
#3919 Dennis Christian Johannes Waalboer 2
#3919 Dietrich Braun 2
#3919 Diedier Festal 2
#3919 Dietrich Heusser 2
#3919 Dietmar Jungbauer 2
#3919 Diane Levitan 2
#3919 Dieter Marx 2
#3919 Dietmar Rahner 2
#3919 Dietmar Raulin 2
#3919 Diane M. Vesey 2
#3919 Dina Zhang 2
#3919 Donna Carroll 2
#3919 Donal Desmond 2
#3919 Dona L. Dyer 2
#3919 Douglas C. Fischer 2
#3919 Doina Ionescu 2
#3919 Doris L. Keller 2
#3919 Donald McKinney 2
#3919 Dominique Michel 2
#3919 Donald James Mierzeski 2
#3919 Dong Ok 2
#3919 Douglas J. Pon 2
#3919 Dominic C. Reber 2
#3919 Donald F. Reinhold 2
#3919 Douglas B. Seifert 2
#3919 Douglas S. Watson 2
#3919 Donna T. Whiteford 2
#3919 Duncan H. Hunter 2
#3919 Dwight A. Towler 2
#3919 E. Tracy Turner Jones 2
#3919 Earl R. Oberholtzer, Jr. 2
#3919 Eberhard Durr 2
#3919 Eberhard Henkel 2
#3919 Eberhard P. Hofer 2
#3919 Eckhard Oelrich 2
#3919 Eckhard Sabrowskii 2
#3919 Edda Arlt 2
#3919 Edward M. Cohen 2
#3919 Edward Holson 2
#3919 Edwin C. Johnson, Jr. 2
#3919 Edward B. Nelson 2
#3919 Edward C. O'Rourke 2
#3919 Edward Scolnick 2
#3919 Edgar H. Ulm 2
#3919 Edward Walton 2
#3919 Eduard Willem Zwart 2