Liam McDonnell
4Patents
2h-index
4Co-inventors
41Inventor score
Filing activity: Feb 12, 1986 → Mar 1, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4860224A | Surface analysis spectroscopy apparatus | Physics | 24 | Expired |
| US4850779A | Manipulator for handling objects within a sealed chamber | Performing Operations; Transporting | 21 | Expired |
| US11262310B2 | Apparatus for analyzing the optical properties of a sample | Physics | 1 | Active |
| US11781989B2 | Apparatuses for analyzing the optical properties of a sample | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.