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

Daniel Herrington — 107 Patents

CSCapital One Services: 90 patents #30 of 2,893Top 2%
TITexas Instruments: 8 patents #1,843 of 12,488Top 15%
TOThe Standard Oil: 7 patents #64 of 601Top 15%
NSNational Semiconductor: 3 patents #635 of 2,238Top 30%
New York, NY: #48 of 20,192 inventorsTop 1%
New York: #481 of 115,490 inventorsTop 1%
Overall (All Time): #12,554 of 4,157,543Top 1%
107 Patents All Time

Issued Patents All Time

Showing 101–107 of 107 patents

Patent #TitleCo-InventorsDate
4618723 Reduction of carbon oxides with hydrogen sulfide Philip L. Kuch 1986-10-21
4432960 Thermochemical method for producing hydrogen from hydrogen sulfide Philip L. Kuch 1984-02-21
4391756 Organo-monovalent aurus complex catalysts for the manufacture of olefin oxides Philip L. Kuch, Janet M. Eggett 1983-07-05
4323508 Process for the manufacture of furan compounds Albert P. Schwerko 1982-04-06
4293449 High-surface area coated support for catalysts and process for their preparation Albert P. Schwerko 1981-10-06
4255253 Hydrogen processing of hydrocarbon feeds using coated catalysts Albert P. Schwerko, Serge R. Dolhyj, Wilfrid G. Shaw 1981-03-10
4255601 Process for making indene Philip L. Kuch 1981-03-10