Michael K. Smith
11Patents
5h-index
13Co-inventors
63Inventor score
Filing activity: Dec 3, 1984 → Mar 19, 2025
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6264222A | Retractable stairway assembly for a vehicle | Performing Operations; Transporting | 97 | Expired |
| US6178364A | Method of controlling a retractable stairway assembly | Fixed Constructions | 30 | Expired |
| US7891026B1 | Athletic garment with articulated body protective underlayer | Human Necessities | 29 | Active |
| US5720554A | Apparatus and method for the calibration of thermal paint | Physics | 6 | Expired |
| US4700731A | Foldable shade structure | Fixed Constructions | 5 | Expired |
| US8484766B2 | Athletic garment with articulated body protective underlayer | Human Necessities | 5 | Active |
| USD629581S1 | Tray for utility cart | General | 2 | Expired |
| US11312459B2 | Outboard motor support | Performing Operations; Transporting | 1 | Active |
| US7081574B1 | Kit for applying surface indicia to a guitar body | Physics | 0 | Expired |
| US12104879B2 | Modified apparel for gun support | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12421847B1 | Air motor assembly | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.