Hugh Raymond
9Patents
6h-index
3Co-inventors
56Inventor score
Filing activity: Sep 12, 1990 → Apr 21, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD363247S | Combined display board and elevator control button panel | General | 27 | Expired |
| USD780995S1 | Hand dryer | General | 16 | Active |
| US5454449A | Wall structure for an elevator, and an elevator car | Performing Operations; Transporting | 13 | Expired |
| USD504198S1 | Steam cleaner | General | 11 | Expired |
| USD780996S1 | Hand dryer | General | 9 | Active |
| USD365775S | Elevator pushbutton control panel | General | 6 | Expired |
| USD501587S1 | Steam cleaner | General | 6 | Expired |
| USD328876S | Signalling panel for elevators | General | 6 | Expired |
| USD337735S | Signalling panel for elevators | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.