Wayne Johnston
8Patents
5h-index
10Co-inventors
60Inventor score
Filing activity: Jan 16, 1986 → Jan 7, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4749433A | Method of laying carpet to avoid seam peaking and apparatus therefor | Performing Operations; Transporting | 23 | Expired |
| US4919743A | Method of laying carpet to avoid seam peaking and apparatus therefor | Emerging Cross-Sectional Technologies | 22 | Expired |
| US7793483B2 | Ventilated floor moldings | Fixed Constructions | 14 | Active |
| US7699117B2 | Fire protection sprinkler system and related apparatus | Human Necessities | 9 | Active |
| US8122665B2 | Break-away multi-purpose flooring transition | Fixed Constructions | 8 | Active |
| US8066504B2 | Helicopter blade mandrel with roller assembly | Emerging Cross-Sectional Technologies | 2 | Active |
| US8510946B2 | Helicopter blade mandrel with roller assembly | Emerging Cross-Sectional Technologies | 1 | Active |
| US12123717B2 | Total station with compensation for misaligned optical aiming point | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.