Jeffrey E. Sandahl
19Patents
8h-index
29Co-inventors
72Inventor score
Filing activity: Mar 28, 1990 → May 2, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5090694A | Combination chair and exercise unit | Emerging Cross-Sectional Technologies | 163 | Expired |
| US5147265A | Rotation-activated resistance device | Human Necessities | 119 | Expired |
| US5839356A | Automatic bread making machine | Human Necessities | 72 | Expired |
| US5466912A | Convection oven | Human Necessities | 68 | Expired |
| US5878508A | Food dehydrator | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US8919669B2 | Fluid intake assembly for remote fluid source | Mechanical Engineering; Lighting; Heating | 20 | Active |
| US7682098B2 | Two stage double piston manual liquid applicator | Performing Operations; Transporting | 19 | Active |
| US5301826A | Expansion ring and clip for use with an expandable oven | Emerging Cross-Sectional Technologies | 9 | Expired |
| USD369274S | Extension ring for a convection oven | General | 8 | Expired |
| USD357383S | Convection oven | General | 7 | Expired |
| US9205446B2 | Painting device | Performing Operations; Transporting | 7 | Active |
| US8832896B2 | Paint roller edge guard | Performing Operations; Transporting | 5 | Active |
| US9604236B2 | Fluid intake assembly for a fluid sprayer | Emerging Cross-Sectional Technologies | 3 | Active |
| US8573511B2 | Dual voltage electromagnet motor for airless fluid sprayer | Performing Operations; Transporting | 3 | Active |
| US9079196B2 | Multiple spray tip turret assembly for paint sprayer | Performing Operations; Transporting | 2 | Active |
| US8210760B2 | Deck stain applicator | Human Necessities | 2 | Active |
| USD665477S1 | Fluid spray tip guard | General | 1 | Active |
| US9173538B2 | Cleaning brush with pulsing water | Fixed Constructions | 1 | Active |
| US8439586B2 | Powered internal feed roller | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.