Ian Harrison
11Patents
6h-index
7Co-inventors
59Inventor score
Filing activity: Apr 20, 1990 → Oct 18, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7163013B2 | Apparatus for the nasal or oral delivery of a medicament | Human Necessities | 28 | Expired |
| US4999958A | Window assemblies | Fixed Constructions | 22 | Expired |
| US6388188B1 | Electrical cable and method of manufacturing the same | Electricity | 19 | Expired |
| US7971409B2 | Beam shoe | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7967735B2 | Exercise device with an audible signal producing force indicator | Human Necessities | 8 | Active |
| US5289659A | Window and door assemblies | Fixed Constructions | 6 | Expired |
| US8593293B2 | Tension indicator | Performing Operations; Transporting | 1 | Active |
| US8695592B2 | Particulate dispenser | Human Necessities | 1 | Active |
| US5746098A | Adjustable spanners | Performing Operations; Transporting | 1 | Expired |
| US7077034B2 | Adjustable spanner | Performing Operations; Transporting | 1 | Expired |
| US9759005B2 | Portal frame | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.