William E. Harbottle
13Patents
11h-index
17Co-inventors
69Inventor score
Filing activity: Dec 19, 1973 → Jun 6, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4054999A | Adjusting process for bearings | Emerging Cross-Sectional Technologies | 69 | Expired |
| US8277485B2 | Pedicle screw system | Human Necessities | 53 | Active |
| US4150468A | Adjusting process for bearings | Emerging Cross-Sectional Technologies | 36 | Expired |
| US4136916A | Unitized single row tapered roller bearing | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5488871A | Bearing adjustment using compressive force sensor | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US6357922B1 | Lubrication system for high speed antifriction bearings | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US5662445A | Locking nut | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US6439774B1 | Rotary air bearing and process for manufacturing the same | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4800652A | Machine for measuring generally circular objects in cylindrical coordinates | Physics | 14 | Expired |
| US6505972B1 | Bearing with adjustable setting | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US6443624B1 | High speed angular contact ball bearing | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US3937539A | Bearing assembly having press-fitted thrust ribs | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6460423B1 | Method of measuring preload in a multirow bearing assembly | Mechanical Engineering; Lighting; Heating | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.