Derek P. Thomas
4Patents
3h-index
3Co-inventors
47Inventor score
Filing activity: Feb 24, 1971 → Dec 7, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4009257A | Preparation of immunosuppressive materials | Emerging Cross-Sectional Technologies | 11 | Expired |
| US10751988B1 | Additive manufactured waveguides | Electricity | 8 | Active |
| US8122649B2 | Interlocking tiles employing adjustable rain lock | Fixed Constructions | 6 | Active |
| US8347587B2 | Method of tiling a roof with interlocking tiles employing an adjustable rain lock | Fixed Constructions | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.