Topic leaderboard

G03D

Processing exposed photographic materials

Ranked by the PatentIndex Score — a 1–99 percentile within G03D · public-visibility date · generated 2026

Rising· last 2 yrs

Inventors whose newest G03D patents became public in the last 2 years — the current frontier

  1. 199Huayu Sang2 patents · 0 citations
  2. 275Tengfei Zhong2 patents · 0 citations
  3. 350Xinxiu Zhang2 patents · 0 citations
  4. 425Xue Zhao2 patents · 0 citations
  5. 51Akimasa Kaya2 patents · 0 citations

Active· last 5 yrs

Sustained G03D output across the last 5 years

  1. 199Yuhu Li5 patents · 2 citations
  2. 292Zhihui Jia4 patents · 2 citations
  3. 385Yajun Zhou3 patents · 1 citations
  4. 477Huayu Sang2 patents · 0 citations
  5. 569Tengfei Zhong2 patents · 0 citations
  6. 662Xinxiu Zhang2 patents · 0 citations
  7. 754Xue Zhao2 patents · 0 citations
  8. 846Akimasa Kaya2 patents · 0 citations
  9. 938Derek Lluisma1 patents · 0 citations
  10. 1031Ersudai Ma1 patents · 0 citations
  11. 1123Huang Li1 patents · 0 citations
  12. 1215Jianxu Luo1 patents · 0 citations
  13. 138Sam Kain1 patents · 0 citations
  14. 141Valter Maddalon1 patents · 0 citations

All-time canon

Career PatentIndex Score in G03D

  1. 199Philip N. Garfinkle8 patents · 896 citations
  2. 296Yaacov Ben Yaacov8 patents · 896 citations
  3. 392Elliot Jaffe7 patents · 873 citations
  4. 488Roger R. A. Morton12 patents · 860 citations
  5. 583Steven Bruce Paciocco12 patents · 860 citations
  6. 679Leon Volfovski9 patents · 339 citations
  7. 775Harald Herchen9 patents · 296 citations
  8. 871David H. Quach8 patents · 294 citations
  9. 967Helen R. Armer8 patents · 294 citations
  10. 1063Jay D. Pinson, Ii8 patents · 294 citations
  11. 1158John A. Backer8 patents · 294 citations
  12. 1254Mohsen Salek8 patents · 294 citations
  13. 1350Rick J. Roberts8 patents · 294 citations
  14. 1446Arthur A. Whitfield7 patents · 502 citations
  15. 1542Michael L. Wash9 patents · 529 citations
  16. 1638Gary L. Robison8 patents · 501 citations
  17. 1733Daniel Baum7 patents · 531 citations
  18. 1829Sumio Yoshikawa14 patents · 388 citations
  19. 1925Kazuo Shiota7 patents · 331 citations
  20. 2021Benjamin M. Galkin5 patents · 188 citations
  21. 2117Ray Hicks6 patents · 274 citations
  22. 2213Anthony Earle70 patents · 490 citations
  23. 238Shigeharu Koboshi23 patents · 321 citations
  24. 244Robert J. Blackman13 patents · 282 citations
  25. 251John H. Rosenburgh52 patents · 481 citations
90–99 field-defining50–89 strong<50 emergingearned by citationsfrom family breadth