William A. Whigham
4Patents
4h-index
6Co-inventors
47Inventor score
Filing activity: Nov 4, 1974 → Oct 6, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6296710A | Multi-port gas injector for a vertical furnace used in semiconductor processing | Chemistry; Metallurgy | 400 | Expired |
| US6159812A | Reduced boron diffusion by use of a pre-anneal | Electricity | 12 | Expired |
| US3957482A | Reduction of metal oxide materials | Performing Operations; Transporting | 7 | Expired |
| US6263590A | Method and apparatus for controlling byproduct induced defect density | Chemistry; Metallurgy | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.