Topic leaderboard

G06K

Recognition of data & record carriers

Ranked by the PatentIndex Score — a 1–99 percentile within G06K · public-visibility date · generated 2026

Rising· last 2 yrs

Inventors whose newest G06K patents became public in the last 2 years — the current frontier

  1. 199Ka Man Au156 patents · 6,778 citations
  2. 296David M. Wilz, Sr.188 patents · 14,262 citations
  3. 392Michael V. Miraglia48 patents · 3,361 citations
  4. 488Dale L. Grover45 patents · 3,311 citations
  5. 583Christopher Allen25 patents · 2,592 citations
  6. 679Bruce Cloutier63 patents · 4,291 citations
  7. 775Erik Van Horn45 patents · 3,621 citations
  8. 871Philip W. Yen24 patents · 2,441 citations
  9. 967Jay Fraser27 patents · 2,248 citations
  10. 1063Jeffrey Dean Harper18 patents · 1,956 citations
  11. 1158Nicholas J. Ross8 patents · 1,236 citations
  12. 1254Benjamin Hejl35 patents · 1,625 citations
  13. 1350Donald R. High64 patents · 1,145 citations
  14. 1446Michael D. Atchley39 patents · 854 citations
  15. 1542Randy Ray Morlen21 patents · 978 citations
  16. 1638David C. Winkle35 patents · 778 citations
  17. 1733Jeffrey Neal Pollack16 patents · 565 citations
  18. 1829Frank Kyle Major15 patents · 555 citations
  19. 1925Gabriel Glenn Gavia15 patents · 555 citations
  20. 2021Greg Alan Harpel14 patents · 488 citations
  21. 2117Yaron Nemet61 patents · 1,568 citations
  22. 2213Ephraim Brand47 patents · 1,231 citations
  23. 238Alastair M. Reed38 patents · 1,594 citations
  24. 244Kevin M. Fiebig8 patents · 1,115 citations
  25. 251James H. Workley27 patents · 869 citations

Active· last 5 yrs

Sustained G06K output across the last 5 years

  1. 199Ka Man Au156 patents · 6,778 citations
  2. 296David M. Wilz, Sr.188 patents · 14,262 citations
  3. 392Michael V. Miraglia48 patents · 3,361 citations
  4. 488Dale L. Grover45 patents · 3,311 citations
  5. 583Christopher Allen25 patents · 2,592 citations
  6. 679Siva G. Narendra57 patents · 1,852 citations
  7. 775Prabhakar Tadepalli52 patents · 1,845 citations
  8. 871Thomas N. Spitzer26 patents · 1,552 citations
  9. 967Bruce Cloutier63 patents · 4,291 citations
  10. 1063Erik Van Horn45 patents · 3,621 citations
  11. 1158Philip W. Yen24 patents · 2,441 citations
  12. 1254Brian T. Schowengerdt37 patents · 1,493 citations
  13. 1350Jay Fraser27 patents · 2,248 citations
  14. 1446Gennady Germaine36 patents · 3,420 citations
  15. 1542Stephen J. Colavito83 patents · 5,412 citations
  16. 1638Kirk Ouimet22 patents · 1,931 citations
  17. 1733Brynn Putnam20 patents · 1,383 citations
  18. 1829Xiaofeng Tong23 patents · 3,686 citations
  19. 1925Erik Todeschini44 patents · 3,154 citations
  20. 2021Jeffrey Dean Harper18 patents · 1,956 citations
  21. 2117Evan Spiegel10 patents · 2,031 citations
  22. 2213Scott J. Carter38 patents · 1,192 citations
  23. 238Nicholas J. Ross8 patents · 1,236 citations
  24. 244H. Sprague Ackley91 patents · 4,115 citations
  25. 251Stephen E. Hannah37 patents · 863 citations

All-time canon

Career PatentIndex Score in G06K

  1. 199C. Harry Knowles220 patents · 8,541 citations
  2. 296Ka Man Au156 patents · 6,778 citations
  3. 392David M. Wilz, Sr.188 patents · 14,262 citations
  4. 488Michael V. Miraglia48 patents · 3,361 citations
  5. 583Joseph J. Kubler44 patents · 6,489 citations
  6. 679George S. Smith, Ii24 patents · 5,222 citations
  7. 775Dale L. Grover45 patents · 3,311 citations
  8. 871Robert C. Gardiner29 patents · 5,715 citations
  9. 967Jerome Swartz158 patents · 19,340 citations
  10. 1063Thomas K. Roslak17 patents · 5,505 citations
  11. 1158David C. Gelvin14 patents · 3,542 citations
  12. 1254Gregory J. Pottie14 patents · 3,542 citations
  13. 1350Lewis D. Girod14 patents · 3,542 citations
  14. 1446Fredric Newberg11 patents · 2,932 citations
  15. 1542Huyu Qu37 patents · 4,253 citations
  16. 1638Thomas Amundsen134 patents · 6,692 citations
  17. 1733Barrett Comiskey31 patents · 13,557 citations
  18. 1829Christopher Allen25 patents · 2,592 citations
  19. 1925Anton I. Sipos9 patents · 2,556 citations
  20. 2021Sandeep Vardhan9 patents · 2,556 citations
  21. 2117William M. Merrill9 patents · 2,556 citations
  22. 2213Christos Tryfonas37 patents · 2,408 citations
  23. 238Sudhakar Muddu37 patents · 2,408 citations
  24. 244Colleen P. Gannon26 patents · 5,697 citations
  25. 251Siva G. Narendra57 patents · 1,852 citations
90–99 field-defining50–89 strong<50 emergingearned by citationsfrom family breadth