Larry E. Drafall
4Patents
4h-index
13Co-inventors
43Inventor score
Filing activity: Jun 14, 1995 → Mar 19, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5976247A | Surface-treated crucibles for improved zero dislocation performance | Emerging Cross-Sectional Technologies | 70 | Expired |
| US5779791A | Process for controlling thermal history of Czochralski-grown silicon | Emerging Cross-Sectional Technologies | 47 | Expired |
| US5980629A | Methods for improving zero dislocation yield of single crystals | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6447601B1 | Crystal puller and method for growing monocrystalline silicon ingots | Chemistry; Metallurgy | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.