David O. Ham
3Patents
3h-index
3Co-inventors
43Inventor score
Filing activity: Oct 27, 1978 → Jan 8, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5120516A | Process for removing NO.sub.x emissions from combustion effluents | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US4334199A | Excimer laser | Electricity | 7 | Expired |
| US4303483A | Laser isotope separation and gas purification by multiple photon absorption enhanced by heating | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.