Stephen Dole
16Patents
10h-index
23Co-inventors
72Inventor score
Filing activity: Feb 24, 1978 → Aug 2, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6814775B2 | Sintered compact for use in machining chemically reactive materials | Chemistry; Metallurgy | 43 | Expired |
| US5213712A | Lanthanum lutetium oxide phosphor with cerium luminescence | Chemistry; Metallurgy | 39 | Expired |
| US5124072A | Alkaline earth hafnate phosphor with cerium luminescence | Chemistry; Metallurgy | 26 | Expired |
| US5116560A | Method of forming rare earth oxide ceramic scintillator with ammonium dispersion of oxalate precipitates | Physics | 25 | Expired |
| US5242620A | Gadolinium lutetium aluminate phosphor with cerium luminescence | Chemistry; Metallurgy | 22 | Expired |
| US5204021A | Lanthanide oxide fluoride phosphor having cerium luminescence | Chemistry; Metallurgy | 18 | Expired |
| US5116559A | Method of forming yttria-gadolinia ceramic scintillator using hydroxide coprecipitation step | Chemistry; Metallurgy | 15 | Expired |
| US5100598A | Method of forming yttria-gadolinia ceramic scintillator from ammonium dispersed oxalate precipitates | Chemistry; Metallurgy | 13 | Expired |
| US5284614A | Method of forming fine dispersion of ceria in tungsten | Chemistry; Metallurgy | 11 | Expired |
| US4140771A | Process for preparing active oxide powders | Chemistry; Metallurgy | 11 | Expired |
| US4810679A | Rare earth fluoride additive for sintering aluminum nitride | Chemistry; Metallurgy | 8 | Expired |
| US4843042A | Alkaline earth fluoride additive for sintering aluminum nitride | Chemistry; Metallurgy | 6 | Expired |
| US8354353B2 | Cubic boron nitride ceramic composites and methods of making thereof | Chemistry; Metallurgy | 3 | Active |
| US8148282B2 | Method of solid PCBN sythesis | Emerging Cross-Sectional Technologies | 2 | Active |
| US8500834B2 | Sintered compact | Emerging Cross-Sectional Technologies | 1 | Active |
| US6908674B2 | Jadeite and its production | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.