{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Companies", "item": "https://www.patentleaderboard.com/companies"}, {"@type": "ListItem", "position": 3, "name": "Codex", "item": "https://www.patentleaderboard.com/company/codex"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CO

Codex — 125 Patents

Rank (All Time): #5,674 of 105,732Top 6%
99 inventors
125 Patents All Time

Patents per Year

Patents granted per year, 1982 to 2025Bar chart with a peak of 22 patents in 1993.peak 221982: 5 patents19821983: 2 patents1984: 4 patents1985: 6 patents19851986: 7 patents1987: 6 patents1988: 4 patents19881989: 4 patents1990: 8 patents1991: 12 patents19911992: 10 patents1993: 22 patents1994: 12 patents19941995: 5 patents1996: 1 patents2008: 2 patents20082015: 2 patents2016: 3 patents2021: 1 patents20212023: 3 patents2024: 3 patents2025: 3 patents2025

Top Inventors at Codex All Time

Showing 51–99 of 99 inventors

RankNamePatents
#50 John A. Lockitt 1
#50 Paul H. Cheverie 1
#50 Amit Bhargave 1
#50 Carol A. Bargoot 1
#50 Adithi Deborah Chakravarthy 1
#50 Adit Modhvadia 1
#50 Amit Bhargava 1
#50 Andrew M. Kameya 1
#50 Bruce Giese 1
#50 Brian T. Hou 1
#50 Bradford R. Steinka 1
#50 Craig D. Cohen 1
#50 David L. Feer 1
#50 Daniel B. Grossman 1
#50 Dean W. Mueller 1
#50 Eric E. May 1
#50 Eugene B. Nusinov 1
#50 Frank Fulling 1
#50 Hassan Ahmed 1
#50 James W. Nichol 1
#50 Jeffrey T. Klayman 1
#50 John A. Greszczuk 1
#50 Karl W. Seitz 1
#50 Kenneth Galano 1
#50 Lloyd A. Hasley 1
#50 Martin G. Lomp 1
#50 Michael Carroll 1
#50 Paul M. Piekarski 1
#50 Reinaldo A. Valenzuela 1
#50 Richard B. Kline 1
#50 Robert W. Coia 1
#50 Ronald G. Danisewicz 1
#50 Robert L. Smith 1
#50 Sriram Yechangunja 1
#50 Steven G. Finn 1
#50 Stephen Schroeder 1
#50 Stuart R. Soloway 1
#50 Wayne M. DeMello 1
#50 Wayne King 1
#50 Whay Chiou Lee 1
#50 William A. Neagle 1
#50 William R. Prescott 1
#50 Yigal Brandman 1
#50 Yoseph Linde 1
#50 Miriam E. Leeser 1
#50 Reinaldo A. Valenzuela Steude 1
#50 William Yuni 1
#50 Murray H. Bolt 1
#50 Kelly A. Lyndon 1