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

David E. Liebe

MAMaytag: 2 patents #245 of 601Top 45%
Colfax, IA: #3 of 7 inventorsTop 45%
Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #2,186,347 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D488895 Inner lid with detergent dispenser Francis C. Cheo, Lisa June Hood, Stephen D. Schober 2004-04-20
D485400 Interface for front-loading laundry appliance Lynne E. Kiefer, Timothy Patrick Linahon, Kenneth M. Odland, Stephen D. Schober, Mark S. Snowden 2004-01-13