Wolfram Hoeland
10Patents
10h-index
18Co-inventors
65Inventor score
Filing activity: Aug 8, 1986 → Oct 22, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5698019A | Leucite-containing phosphosilicate glass-ceramic | Chemistry; Metallurgy | 106 | Expired |
| US5968856A | Sinterable lithium disilicate glass ceramic | Chemistry; Metallurgy | 102 | Expired |
| US6342458B1 | Lithium disilicate glass ceramics dental product | Chemistry; Metallurgy | 89 | Expired |
| US5698482A | ZrO.sub.2 - containing glass-ceramic | Chemistry; Metallurgy | 79 | Expired |
| US5618763A | Alkali-zinc-silicate glass-ceramics and glasses | Chemistry; Metallurgy | 78 | Expired |
| US6514893B1 | Sinterable lithium disilicate glass ceramic | Chemistry; Metallurgy | 74 | Expired |
| US5432130A | Opalescent glass | Chemistry; Metallurgy | 72 | Expired |
| US5925180A | ZrO.sub.2 -containing glass-ceramic | Chemistry; Metallurgy | 54 | Expired |
| US4789649A | Micaceous-cordierite-glass ceramic | Human Necessities | 26 | Expired |
| US6606884B2 | Sinterable lithium disilicate glass ceramic | Chemistry; Metallurgy | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.