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

Zoltan Nagy — 12 Patents

UNUnknown: 5 patents #3,065 of 83,584Top 4%
UEUS Dept of Energy: 3 patents #296 of 5,099Top 6%
GE: 2 patents #13,632 of 36,430Top 40%
TWTechnische Universität Wien: 1 patents #75 of 329Top 25%
ARAbb Research: 1 patents #569 of 1,276Top 45%
BVBig Horn Valve: 1 patents #8 of 11Top 75%
NASA: 1 patents #1,837 of 3,881Top 50%
Woodridge, IL: #40 of 450 inventorsTop 9%
Illinois: #7,339 of 84,256 inventorsTop 9%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Zoltan Nagy has been granted 12 US patents while listed as an inventor at Unknown. The first was granted in 1984 and the most recent in March 2024. Zoltan Nagy ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Zoltan Nagy in Woodridge, IL, US.

Patents per Year

Patents granted per year, 1984 to 2024Bar chart with a peak of 2 patents in 2004.peak 21984: 1 patents19841987: 1 patents19871989: 1 patents19891992: 1 patents19922004: 2 patents20042005: 1 patents20052010: 1 patents20102013: 2 patents20132015: 1 patents20152024: 1 patents2024

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11931954 Method of producing a test body for diffusion tensor imaging Aleksandr OVSIANIKOV, Peter Gruber, Christian Windischberger 2024-03-19
9041383 Method and device for linearizing a transformer Tord Bengtsson, Henrik Johansson, Stefan Roxenborg, Joseph Menezes, Mikael Sehlstedt 2015-05-26
8481836 String dampener for an electric or acoustic stringed musical instrument William Young Pyon 2013-07-09
8424505 Variable-volume rotary device, an efficient two-stroke spherical engine 2013-04-23
7677261 High flow, low mobile weight quick disconnect system Ronn G. Smith, Joseph Moszczienski 2010-03-16
6876137 Discharge lamp with discharge tube fixture arrangement and method for manufacturing the same Istvan Wursching, Erzsebet Cserteg, Jozsef Fulop 2005-04-05 $54,857,000
6726496 Adapter for a discharge lamp Lajos Reich, Zsolt Vincze 2004-04-27 $51,799,000
6715914 Apparatus and method for thermal performance testing of pipelines and piping systems James E. Fesmire, Stanislaw D. Augustynowicz 2004-04-06
5141617 Electrochemical cell Robert M. Yonco, Hoydoo You, Carlos A. Melendres 1992-08-25
4818366 Long life reference electrode Robert M. Yonco 1989-04-04
4681531 Process and equipment for the thermic conversion of the components of gas currents contaminating the environment Gyorgy Hupka, Otto Szalay, Attila Kovacs 1987-07-21
4475993 Extraction of trace metals from fly ash Milton Blander, Chien M. Wai 1984-10-09