Ian James Walker
5Patents
2h-index
7Co-inventors
44Inventor score
Filing activity: Nov 1, 1985 → Aug 30, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4623081A | Burster apparatus for continuous forms | Emerging Cross-Sectional Technologies | 26 | Expired |
| US8238095B2 | Secure circuit board assembly | Electricity | 3 | Active |
| US10690701B2 | Coreless current probe and a method of measuring current | Physics | 1 | Active |
| US9952257B2 | Coreless current probe and a method of measuring current | Physics | 1 | Active |
| US11276267B2 | Media rotation mechanism | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.