Stephen J. Vos
41Patents
13h-index
32Co-inventors
81Inventor score
Filing activity: Jun 17, 1991 → Oct 13, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD710903S1 | Air compressor | General | 38 | Active |
| US6923627B1 | Air compressor with extensible handle bar assembly | Emerging Cross-Sectional Technologies | 30 | Expired |
| USD491197S1 | Air compressor | General | 26 | Expired |
| USD516090S1 | Air compressor | General | 25 | Expired |
| US8770341B2 | Compressor intake muffler and filter | Emerging Cross-Sectional Technologies | 21 | Active |
| US8967324B2 | Compressor housing having sound control chambers | Emerging Cross-Sectional Technologies | 19 | Active |
| US8899378B2 | Compressor intake muffler and filter | Emerging Cross-Sectional Technologies | 18 | Active |
| USD516091S1 | Air compressor | General | 17 | Expired |
| USD575309S1 | Air compressor | General | 16 | Expired |
| USD589065S1 | Air compressor | General | 16 | Expired |
| USD579462S1 | Air compressor | General | 15 | Expired |
| US7458784B2 | Suitcase style air compressor assembly | Emerging Cross-Sectional Technologies | 14 | Expired |
| USD576512S1 | Air compressor | General | 14 | Expired |
| US7163382B1 | Suitcase style air compressor assembly | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5499495A | Lawn mower having adjustable air vents | Human Necessities | 13 | Expired |
| USD517092S1 | Air compressor | General | 12 | Expired |
| USD559272S1 | Wheeled portable air compressor | General | 12 | Expired |
| USD553647S1 | Air compressor | General | 11 | Expired |
| USD589535S1 | Air compressor | General | 10 | Expired |
| USD589066S1 | Air compressor | General | 9 | Expired |
| US9309876B2 | Compressor intake muffler and filter | Emerging Cross-Sectional Technologies | 9 | Active |
| US7025573B1 | Storage container for air compressor | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| USD574020S1 | Wheeled portable air compressor | General | 8 | Expired |
| US7832991B2 | Air compressor with removable manifold | Emerging Cross-Sectional Technologies | 7 | Active |
| US5129336A | Eccentric adjusting apparatus for a tree spade | Emerging Cross-Sectional Technologies | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.