Alexander Wall
14Patents
10h-index
16Co-inventors
69Inventor score
Filing activity: Dec 21, 1979 → Feb 7, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD756343S1 | Mobile communications device case | General | 214 | Active |
| US4432281A | Self-inking stamping device | Performing Operations; Transporting | 47 | Expired |
| USD352521S | Pre-inked mount | General | 40 | Expired |
| USD359064S | Handle for a pre-inked mount | General | 27 | Expired |
| US5377599A | Adjustable mount device for pre-inked hand stamp | Performing Operations; Transporting | 19 | Expired |
| US4852489A | Self-inking stamping device | Performing Operations; Transporting | 17 | Expired |
| USD893445S1 | Radio receiver | General | 16 | Active |
| US6732649B1 | Methods for providing custom rubber stamps | Physics | 15 | Expired |
| US6386994B1 | Golf green break reader | Human Necessities | 13 | Expired |
| USD261006S | Self-inking stamp | General | 12 | Expired |
| USD893448S1 | Radio receiver | General | 7 | Active |
| USD1008752S1 | Food container | General | 3 | Active |
| USD620379S1 | Interference test apparatus | General | 0 | Expired |
| US11969045B2 | Helmet mount for night vision device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.