Topic leaderboard

G07F

Coin-freed or like apparatus

Ranked by the PatentIndex Score — a 1–99 percentile within G07F · public-visibility date · generated 2026

Rising· last 2 yrs

Inventors whose newest G07F patents became public in the last 2 years — the current frontier

  1. 199John F. Acres252 patents · 25,976 citations
  2. 296Jeffrey D. Mullen85 patents · 8,136 citations
  3. 392Michelle Fisher49 patents · 1,983 citations
  4. 488Anthony J. Baerlocher595 patents · 58,993 citations
  5. 583Alfred Thomas248 patents · 12,994 citations
  6. 679Nicholas Luke Bennett99 patents · 14,743 citations
  7. 775Joel R. Jaffe192 patents · 15,814 citations
  8. 871Bryan M. Kelly224 patents · 12,417 citations
  9. 967Joseph R. Hedrick80 patents · 9,389 citations
  10. 1063Clifford A. Kushler28 patents · 3,249 citations
  11. 1158James Q. Stafford-Fraser28 patents · 3,249 citations
  12. 1254Martin T. King28 patents · 3,249 citations
  13. 1350Dale L. Grover27 patents · 3,113 citations
  14. 1446Steven G. Lemay210 patents · 13,621 citations
  15. 1542John E. Link35 patents · 6,045 citations
  16. 1638Richard E. Rowe90 patents · 9,638 citations
  17. 1733Ernest W. Moody81 patents · 6,835 citations
  18. 1829Dwayne R. Nelson355 patents · 9,536 citations
  19. 1925Tony Mastronardi52 patents · 3,799 citations
  20. 2021Geoffrey M. Gelman354 patents · 11,893 citations
  21. 2117Philip W. Yen24 patents · 2,443 citations
  22. 2213John Templer12 patents · 2,654 citations
  23. 238Dyron Clower9 patents · 2,642 citations
  24. 244Joseph M. Asher194 patents · 6,265 citations
  25. 251Paulina Rodgers99 patents · 4,771 citations

Active· last 5 yrs

Sustained G07F output across the last 5 years

  1. 199John F. Acres252 patents · 25,976 citations
  2. 296Jay S. Walker700 patents · 85,358 citations
  3. 392Jeffrey D. Mullen85 patents · 8,136 citations
  4. 488Michelle Fisher49 patents · 1,983 citations
  5. 583Anthony J. Baerlocher595 patents · 58,993 citations
  6. 679Alfred Thomas248 patents · 12,994 citations
  7. 775Nicholas Luke Bennett99 patents · 14,743 citations
  8. 871Joel R. Jaffe192 patents · 15,814 citations
  9. 967Scott Slomiany32 patents · 7,785 citations
  10. 1063Sheldon F. Goldberg14 patents · 3,510 citations
  11. 1158Jason Mayeroff25 patents · 6,226 citations
  12. 1254Michael D. Morris35 patents · 5,481 citations
  13. 1350Bryan M. Kelly224 patents · 12,417 citations
  14. 1446Joseph R. Hedrick80 patents · 9,389 citations
  15. 1542Damon E. Gura109 patents · 5,885 citations
  16. 1638Ned Hoffman34 patents · 11,551 citations
  17. 1733Clifford A. Kushler28 patents · 3,249 citations
  18. 1829James Q. Stafford-Fraser28 patents · 3,249 citations
  19. 1925Martin T. King28 patents · 3,249 citations
  20. 2021Dale L. Grover27 patents · 3,113 citations
  21. 2117John J. Giobbi35 patents · 6,828 citations
  22. 2213Erica Frohm16 patents · 3,632 citations
  23. 238Joseph E. Kaminkow154 patents · 17,935 citations
  24. 244Richard J. Schneider70 patents · 8,624 citations
  25. 251Guy Nathan70 patents · 5,409 citations

All-time canon

Career PatentIndex Score in G07F

  1. 199David M. Van Wie56 patents · 26,518 citations
  2. 296Francis J. Spahn56 patents · 26,518 citations
  3. 392Karl Ginter56 patents · 26,518 citations
  4. 488Victor H. Shear56 patents · 26,518 citations
  5. 583John F. Acres252 patents · 25,976 citations
  6. 679Alec Ginsburg15 patents · 10,934 citations
  7. 775David Wiebenson14 patents · 10,703 citations
  8. 871Jay S. Walker700 patents · 85,358 citations
  9. 967James A. Jorasch600 patents · 75,673 citations
  10. 1063Bruce Schneier46 patents · 17,833 citations
  11. 1158Geoffrey B. Rhoads269 patents · 49,220 citations
  12. 1254Richard Huizinga37 patents · 11,140 citations
  13. 1350Richard Soltys33 patents · 10,951 citations
  14. 1446Thomas M. Sparico86 patents · 19,521 citations
  15. 1542Olaf Vancura68 patents · 11,656 citations
  16. 1638Jeffrey D. Mullen85 patents · 8,136 citations
  17. 1733Michelle Fisher49 patents · 1,983 citations
  18. 1829Anthony J. Baerlocher595 patents · 58,993 citations
  19. 1925William R. Adams32 patents · 14,613 citations
  20. 2021Alfred Thomas248 patents · 12,994 citations
  21. 2117Robert J. Wilson, Jr.15 patents · 6,899 citations
  22. 2213Sholom S. Rosen24 patents · 9,245 citations
  23. 238Robert A. Luciano, Jr.163 patents · 22,034 citations
  24. 244David W. Deaton23 patents · 14,095 citations
  25. 251Rodney G. Gabriel23 patents · 14,095 citations
90–99 field-defining50–89 strong<50 emergingearned by citationsfrom family breadth