Topic leaderboard

A47G

Household or table equipment

Ranked by the PatentIndex Score — a 1–99 percentile within A47G · public-visibility date · generated 2026-07-19

Rising· last 2 yrs

Inventors whose newest A47G patents became public in the last 2 years — the current frontier

  1. 199Brynn Putnam52 patents · 1,732 citations
  2. 296Eugene Alletto, Jr.45 patents · 310 citations
  3. 392Matthew T. Campbell18 patents · 198 citations
  4. 488Chi Yin Alan Leung22 patents · 233 citations
  5. 583Chang-Jun He16 patents · 217 citations
  6. 679Chi Kin Samuel Kwok16 patents · 217 citations
  7. 775Ricky Tong13 patents · 200 citations
  8. 871Matteo Franceschetti8 patents · 176 citations
  9. 967Jamie S. Leach9 patents · 413 citations
  10. 1063David Wolbert7 patents · 166 citations
  11. 1158Frederick N. Bushroe7 patents · 166 citations
  12. 1254Orlando Cardenas7 patents · 166 citations
  13. 1350David A. Hoadley8 patents · 160 citations
  14. 1446Steven R. Olson8 patents · 160 citations
  15. 1542Steven M. Sorensen15 patents · 263 citations
  16. 1638Jeffrey A. Mann25 patents · 259 citations
  17. 1733Kristie D'Ambrosio-Correll9 patents · 156 citations
  18. 1829Paul Wang9 patents · 302 citations
  19. 1925John Alan Tolman18 patents · 246 citations
  20. 2021Thomas J. Daul7 patents · 125 citations
  21. 2117Roy Joseph Seiders12 patents · 206 citations
  22. 2213James V. Mischel, Jr.10 patents · 165 citations
  23. 238James Vernon Mischel, Sr.8 patents · 164 citations
  24. 244Tzu-Hao Wei10 patents · 141 citations
  25. 251Matthew Scott Kressin38 patents · 350 citations

Active· last 5 yrs

Sustained A47G output across the last 5 years

  1. 199Brynn Putnam52 patents · 1,732 citations
  2. 296George Hayduchok14 patents · 733 citations
  3. 392Robert R. Dewitt14 patents · 733 citations
  4. 488Jeff Davies13 patents · 364 citations
  5. 583Eugene Alletto, Jr.45 patents · 310 citations
  6. 679Matthew T. Campbell18 patents · 198 citations
  7. 775Chi Yin Alan Leung22 patents · 233 citations
  8. 871Chang-Jun He16 patents · 217 citations
  9. 967Chi Kin Samuel Kwok16 patents · 217 citations
  10. 1063Ricky Tong13 patents · 200 citations
  11. 1158Massimo Andreasi Bassi6 patents · 176 citations
  12. 1254Matteo Franceschetti8 patents · 176 citations
  13. 1350David D. Oakey17 patents · 437 citations
  14. 1446Derek G. Sullivan12 patents · 247 citations
  15. 1542Jamie S. Leach9 patents · 413 citations
  16. 1638Barley A. Forsman8 patents · 299 citations
  17. 1733Jeremy Galten8 patents · 299 citations
  18. 1829David Wolbert7 patents · 166 citations
  19. 1925Frederick N. Bushroe7 patents · 166 citations
  20. 2021Orlando Cardenas7 patents · 166 citations
  21. 2117David A. Hoadley8 patents · 160 citations
  22. 2213Steven R. Olson8 patents · 160 citations
  23. 238Sydney D. Daniel8 patents · 255 citations
  24. 244Christopher Thomas Wakeham15 patents · 233 citations
  25. 251Daren John Leith15 patents · 233 citations

All-time canon

Career PatentIndex Score in A47G

  1. 199Brynn Putnam52 patents · 1,732 citations
  2. 296George Hayduchok14 patents · 733 citations
  3. 392Robert R. Dewitt14 patents · 733 citations
  4. 488Jack W. Redditt7 patents · 1,140 citations
  5. 583Wilma M. Donnelly7 patents · 1,140 citations
  6. 679Kelly R. Fitzwater18 patents · 429 citations
  7. 775R. E. Jack Dunn31 patents · 1,126 citations
  8. 871Michael D. Hamerski16 patents · 1,545 citations
  9. 967James L. Bries12 patents · 1,312 citations
  10. 1063Karl W. Kreckel7 patents · 760 citations
  11. 1158Witold A. Ziarno8 patents · 1,032 citations
  12. 1254Bruce W. Melton7 patents · 751 citations
  13. 1350WEDER HERBERT A20 patents · 1,082 citations
  14. 1446Thomas F. Kappel11 patents · 771 citations
  15. 1542Scott D. Dickerhoff9 patents · 555 citations
  16. 1638Robert A. Virag6 patents · 487 citations
  17. 1733Kenneth J. Albert5 patents · 783 citations
  18. 1829Edward S. Robbins, Iii22 patents · 1,184 citations
  19. 1925Joseph Rocco Pacione23 patents · 1,310 citations
  20. 2021Domenic Belcastro9 patents · 804 citations
  21. 2117E. H. Weder19 patents · 967 citations
  22. 2213Ival O. Salyer6 patents · 571 citations
  23. 238Shin-Shuoh Lin9 patents · 687 citations
  24. 244Robert B. Chaffee8 patents · 549 citations
  25. 251Jeff Davies13 patents · 364 citations
90–99 field-defining50–89 strong<50 emergingearned by citationsfrom family breadth