Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
UN

Unknown

Rank (2021): #15 of 31,507Top 1%
3,329 inventors
2,074 Patents 2021

Top Inventors at Unknown 2021

Showing 1,401–1,450 of 3,329 inventors

RankNamePatents
#344 Iulius Vivant Dutu 1
#344 Iulius MARICI 1
#344 Ivan Mauricio Buritica Suarez 1
#344 Ivet Elias Puigdomenech 1
#344 Iwao Morikochi 1
#344 J. Dean Cole 1
#344 Jacob Thomas Bartosiak 1
#344 Jaroslav Brhel 1
#344 Jane Brucker 1
#344 James Bult 1
#344 Jayton T. Cagle 1
#344 James Callahan 1
#344 Javier Castillon 1
#344 Jaehyeock Chang 1
#344 Jaesung Cho 1
#344 Jae Seung Choi 1
#344 James Clarke 1
#344 Jack Corelli 1
#344 Jason Davis 1
#344 Jacob Christopher Denison 1
#344 Janice S. Deveau 1
#344 Jasan Patrick Doherty 1
#344 James Edward Eldridge 1
#344 James Fiocchi 1
#344 Jane Frederick 1
#344 Jay A. Fuhr 1
#344 James T Ganley 1
#344 James L. Gaydos 1
#344 James E. Grimes 1
#344 Jarrid Austin Hall 1
#344 Jamey A Hall 1
#344 James A. Harvey 1
#344 James Henderson 1
#344 James Henderson 1
#344 Jang HEO 1
#344 Jay C. Hirshberg 1
#344 Javier Ibañez Cruz 1
#344 James Jackson 1
#344 Jae Seong Joo 1
#344 James Patrick Kampf 1
#344 Jae Sik Kang 1
#344 Jaeyong Kang 1
#344 Jan Marius Keppel Hesselink 1
#344 Jae-Hyun Kim 1
#344 Jae-Ho Kim 1
#344 Jae-Kwan Kim 1
#344 Jae Ku Kim 1
#344 James Darwin Klosterbuer 1
#344 Jae-Young Lee 1
#344 Jason Leedy 1