Topic leaderboard

A61K

Medical, dental & cosmetic preparations

Ranked by the PatentIndex Score — a 1–99 percentile within A61K · public-visibility date · generated 2026-07-19

Rising· last 2 yrs

Inventors whose newest A61K patents became public in the last 2 years — the current frontier

  1. 199John Spencer Emtage18 patents · 7,278 citations
  2. 296Svetlana O. Doronina32 patents · 4,117 citations
  3. 392John Robert Adair15 patents · 4,612 citations
  4. 488Diljeet Singh Athwal21 patents · 4,606 citations
  5. 583Fei Ran12 patents · 3,108 citations
  6. 679Jason P. Schrum30 patents · 2,715 citations
  7. 775Sher Bahadur Karki50 patents · 2,914 citations
  8. 871Lloyd Jeffs18 patents · 2,118 citations
  9. 967Drew Weissman28 patents · 1,551 citations
  10. 1063Jason Mccartney68 patents · 3,644 citations
  11. 1158Mark Bonyhadi14 patents · 3,259 citations
  12. 1254Darren Magda30 patents · 3,447 citations
  13. 1350Dennis Ausiello11 patents · 1,556 citations
  14. 1446Samuel Davis53 patents · 2,241 citations
  15. 1542Matthew R. Henn27 patents · 1,183 citations
  16. 1638John Grant Aunins25 patents · 1,150 citations
  17. 1733Sara S. Hadida Ruah79 patents · 3,344 citations
  18. 1829Serengulam V. Govindan112 patents · 2,493 citations
  19. 1925Stacey Shepard41 patents · 2,174 citations
  20. 2021Wei Dang29 patents · 1,935 citations
  21. 2117Herriot Tabuteau406 patents · 23,181 citations
  22. 2213Kenechi Ejebe20 patents · 1,062 citations
  23. 238Kevin Smith12 patents · 1,204 citations
  24. 244Krishna J. Fisher13 patents · 2,464 citations
  25. 251Haiyong Hugh Huang64 patents · 1,553 citations

Active· last 5 yrs

Sustained A61K output across the last 5 years

  1. 199William Markland17 patents · 13,920 citations
  2. 296Simon F. Williams26 patents · 6,064 citations
  3. 392Louis Fries12 patents · 3,507 citations
  4. 488John Spencer Emtage18 patents · 7,278 citations
  5. 583Mauricio R. Alvira35 patents · 2,978 citations
  6. 679Roland A. Newman29 patents · 5,907 citations
  7. 775Brian Mcguinness23 patents · 4,077 citations
  8. 871Svetlana O. Doronina32 patents · 4,117 citations
  9. 967Michael D. Kalos42 patents · 3,394 citations
  10. 1063Michael C. Milone42 patents · 3,214 citations
  11. 1158Bruce L. Levine32 patents · 3,087 citations
  12. 1254David L. Porter17 patents · 3,065 citations
  13. 1350John Robert Adair15 patents · 4,612 citations
  14. 1446Diljeet Singh Athwal21 patents · 4,606 citations
  15. 1542Fei Ran12 patents · 3,108 citations
  16. 1638Somasekhar Bhamidipati121 patents · 3,497 citations
  17. 1733Holger Keim62 patents · 3,215 citations
  18. 1829Jeffrey Clough68 patents · 3,139 citations
  19. 1925Sacha Holland73 patents · 2,147 citations
  20. 2021Jason P. Schrum30 patents · 2,715 citations
  21. 2117Bruce Roberts9 patents · 12,448 citations
  22. 2213Roger Shen-Chu Chen56 patents · 3,632 citations
  23. 238Sher Bahadur Karki50 patents · 2,914 citations
  24. 244Stephane Bancel27 patents · 2,350 citations
  25. 251Lloyd Jeffs18 patents · 2,118 citations

All-time canon

Career PatentIndex Score in A61K

  1. 199Cary L. Queen14 patents · 26,279 citations
  2. 296Harold E. Selick9 patents · 26,110 citations
  3. 392Rachel Kent12 patents · 14,862 citations
  4. 488Sonia Guterman11 patents · 14,267 citations
  5. 583William Markland17 patents · 13,920 citations
  6. 679Sharon Kaye Spratt9 patents · 4,237 citations
  7. 775James E. Summerton17 patents · 14,139 citations
  8. 871Thomas G. Kozma23 patents · 7,457 citations
  9. 967Anthony O. Ragheb22 patents · 7,429 citations
  10. 1063Yogesh S. Sanghvi18 patents · 10,084 citations
  11. 1158Benjamin Oshlack156 patents · 20,422 citations
  12. 1254Mark Chasin53 patents · 16,233 citations
  13. 1350John B. Ridgway8 patents · 5,762 citations
  14. 1446Marc Ballivet6 patents · 4,203 citations
  15. 1542Philip Ross Hamann13 patents · 6,673 citations
  16. 1638Irwin Hollander6 patents · 6,088 citations
  17. 1733Deborah A. Eppstein17 patents · 9,378 citations
  18. 1829Robert W. Malone15 patents · 7,529 citations
  19. 1925Gary Rhodes13 patents · 7,248 citations
  20. 2021Gary S. Gray31 patents · 10,232 citations
  21. 2117Robert F. Kaiko30 patents · 6,302 citations
  22. 2213Elizabeth Sally Ward12 patents · 5,172 citations
  23. 238Woonza M. Rhee23 patents · 6,774 citations
  24. 244Lois M. Hinman6 patents · 4,284 citations
  25. 251Simon F. Williams26 patents · 6,064 citations
90–99 field-defining50–89 strong<50 emergingearned by citationsfrom family breadth