Roland Heindl
6Patents
4h-index
3Co-inventors
42Inventor score
Filing activity: Apr 5, 1990 → Sep 17, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5723394A | Refractory ceramic mass and its use | Chemistry; Metallurgy | 9 | Expired |
| US5569631A | Refractory ceramic mass and its use | Chemistry; Metallurgy | 7 | Expired |
| US5573987A | Refractory ceramic mass and its use | Chemistry; Metallurgy | 6 | Expired |
| US5106608A | Magnesium oxide in fine powder form and its use | Chemistry; Metallurgy | 4 | Expired |
| US5552354A | Refractory brick | Chemistry; Metallurgy | 2 | Expired |
| US5426078A | Use of a finely divided, refractory, oxidic micropowder for preparing ceramic masses and moldings | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.