Gary L. Steinberg
5Patents
5h-index
7Co-inventors
48Inventor score
Filing activity: Mar 13, 1992 → Jan 19, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5355549A | Diverter valve for vacuum cleaner apparatus | Human Necessities | 57 | Expired |
| US5632060A | Vacuum cleaner with agitation member drive belt access panel | Human Necessities | 35 | Expired |
| US6256833A | Upright vacuum cleaner with handle-mounted lamp assembly and height adjustment | Human Necessities | 33 | Expired |
| US5337443A | Vacuum cleaner | Human Necessities | 28 | Expired |
| US6334233B1 | Vacuum cleaner with snap-fit handle and torque-reducing support | Human Necessities | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.