Herbert Kess
8Patents
3h-index
11Co-inventors
50Inventor score
Filing activity: Oct 29, 1986 → Sep 1, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6820305B2 | Vacuum cleaner with accessories | Human Necessities | 22 | Expired |
| US4701974A | Cable coil holding assembly in a vacuum cleaner | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6626390B2 | Cord winder | Performing Operations; Transporting | 4 | Expired |
| US7076832B2 | Vacuum cleaner with pivotal fixture for dust bag reinforcing plate in a dust bag compartment | Human Necessities | 2 | Expired |
| US7140067B2 | Vacuum cleaner handle and stiffening element | Human Necessities | 1 | Expired |
| US7143466B2 | Receptacle for vacuum cleaner accessories | Human Necessities | 1 | Expired |
| US6862775B2 | Vacuum cleaner nozzle | Human Necessities | 1 | Expired |
| US6854156B2 | Handle for a vacuum cleaner | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.