Howard Williams
5Patents
3h-index
13Co-inventors
54Inventor score
Filing activity: Apr 9, 1984 → Sep 10, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6698728B1 | Method and apparatus for delivering precursors to a plurality of epitaxial reactor sites | Chemistry; Metallurgy | 23 | Expired |
| US4526413A | Remote controlled self-powered excavator apparatus | Emerging Cross-Sectional Technologies | 16 | Expired |
| US9768339B2 | Optoelectronic detectors having a dilute nitride layer on a substrate with a lattice parameter nearly matching GaAs | Emerging Cross-Sectional Technologies | 7 | Active |
| US10566944B2 | Layer structures for RF filters fabricated using rare earth oxides and epitaxial aluminum nitride | Electricity | 2 | Active |
| US10075143B2 | Layer structures for RF filters fabricated using rare earth oxides and epitaxial aluminum nitride | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.