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

John R. Kordecki — 6 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Arlington Heights, IL: #290 of 1,285 inventorsTop 25%
Illinois: #15,248 of 84,256 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
John R. Kordecki has been granted 6 US patents while listed as an inventor at Unknown. The first was granted in 1991 and the most recent in August 2025. John R. Kordecki ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list John R. Kordecki in Arlington Heights, IL, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12389876 Pet container to overlay a vehicle seat 2025-08-19
8959869 Stud bracket for temporary wall 2015-02-24
8870670 Bowling fingers peripheral aid 2014-10-28
5551716 Pushable golf cart Michael Kordecki 1996-09-03
5048121 System for bottle feeding an infant 1991-09-17
5022616 System for bottle feeding an infant 1991-06-11