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

Robert Nunn — 9 Patents

HPHpm: 5 patents #2 of 22Top 10%
SNSleep Number: 4 patents #44 of 89Top 50%
Eden Prairie, MN: #320 of 1,491 inventorsTop 25%
Minnesota: #8,400 of 52,454 inventorsTop 20%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Robert Nunn has been granted 9 US patents while listed as an inventor at Hpm. The first was granted in 1981 and the most recent in July 2025. Robert Nunn ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Robert Nunn in Eden Prairie, MN, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12364342 Bed system having controller for an air mattress Wade Daniel Palashewski, Robert Erko, Gordan Redzic 2025-07-22
11896139 Bed system having controller for an air mattress Wade Daniel Palashewski, Robert Erko, Gordan Redzic 2024-02-13 $2,563,000
11206929 Bed having logic controller Wade Daniel Palashewski, Robert Erko, Gordan Redzic 2021-12-28 $20,701,000
10448749 Bed having logic controller Wade Daniel Palashewski, Robert Erko, Gordan Redzic 2019-10-22 $14,796,000
4925313 Mixing screw for extrusion and injection molding 1990-05-15
4850217 Adaptive process control for injection molding 1989-07-25
4816197 Adaptive process control for injection molding 1989-03-28
4306848 Injection molding apparatus having low shear screw 1981-12-22
4299792 Injection molding process utilizing low shear screw 1981-11-10