Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
ST

Science And Technology — 15 Patents

Rank (All Time): #37,097 of 105,732Top 40%
37 inventors
15 Patents All Time

Patents per Year

Patents granted per year, 1988 to 2023Bar chart with a peak of 2 patents in 1997.peak 21988: 1 patents19881995: 1 patents1997: 2 patents19971999: 1 patents2001: 2 patents20012002: 1 patents2003: 1 patents20032004: 1 patents2005: 2 patents20052006: 1 patents2015: 1 patents20152023: 1 patents2023

Top Inventors at Science And Technology All Time

Showing 1–37 of 37 inventors

RankNamePatents
1 Daniel J. Jobson 3
1 Glenn A. Woodell 3
1 Zia-ur Rahman 3
#4 Mahendra G. Jani 2
#5 Philip D. Askenazy 1
#5 Akira Togayachi 1
#5 Arthur Ragauskas 1
#5 Atsushi Kuno 1
#5 David F. Cox 1
#5 Deborah Gatto-Menking 1
#5 Fadi Selim Chakar 1
#5 Gowthami Arepally 1
#5 Hiroyuki Kaji 1
#5 Hisashi Narimatsu 1
#5 Hiroki Shimizu 1
#5 Kazuto Tajiri 1
#5 Keiko Kamei 1
#5 Kiyohiko ANGATA 1
#5 Masaaki Korenaga 1
#5 Masashi Mizokami 1
#5 Mark R Schoeberl 1
#5 Maki Sogabe 1
#5 Michael T. Goode 1
#5 Michael G. Wallace 1
#5 Norman P. Barnes 1
#5 Norman Green 1
#5 Nobuo Oyama 1
#5 Ralph L. Hutcheson 1
#5 Raphael P. Moon 1
#5 Shintaro Kamei 1
#5 Tatsuhiko Ozawa 1
#5 Takashi Sato 1
#5 Takanori Wagatsuma 1
#5 Walter Kisiel 1
#5 Waldo J. Rodriguez 1
#5 William F. Ray 1
#5 Yasunori Chiba 1

Most Valuable Patents

All 100 most valuable US patents →