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

Delbert H. Schulz — 1 Patent

WSWallace Computer Services: 1 patents #24 of 47Top 55%
Warrenville, IL: #100 of 171 inventorsTop 60%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Delbert H. Schulz has been granted 1 US patent while listed as an inventor at Wallace Computer Services. All of these patents were granted in 1992. Delbert H. Schulz ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Delbert H. Schulz in Warrenville, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5104146 Method of making a booklet, apparatus and product Thomas W. Franke 1992-04-14 $1,353,000