Hans Furtak
12Patents
9h-index
20Co-inventors
64Inventor score
Filing activity: Jun 27, 1990 → Mar 7, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5108957A | Glass fibers decomposable in a physiological medium | Chemistry; Metallurgy | 88 | Expired |
| US5250488A | Mineral fibers decomposable in a physiological medium | Chemistry; Metallurgy | 76 | Expired |
| USRE35557E | Mineral fibers decomposable in a physiological medium | General | 23 | Expired |
| US5554324A | Method for producing mineral wool | Chemistry; Metallurgy | 18 | Expired |
| US5268015A | Process for the reception of mineral fibers | Fixed Constructions | 15 | Expired |
| US5601628A | Method for the production of mineral wool | Chemistry; Metallurgy | 15 | Expired |
| US6158249A | Apparatus for manufacturing mineral wool | Chemistry; Metallurgy | 14 | Expired |
| US5065478A | Process and device for the reception of mineral fibers | Fixed Constructions | 10 | Expired |
| US5093069A | Process and device for the production of mineral wool nonwoven fabrics especially from rock wool | Textiles; Paper | 9 | Expired |
| US6060413A | Artificial mineral wool composition | Chemistry; Metallurgy | 8 | Expired |
| US5176729A | Method of producing fibers by internal centrifugation and the application of the said method to the drawing out of certain glasses into fibers | Chemistry; Metallurgy | 6 | Expired |
| US5056195A | Mineral fiber collection process and device | Textiles; Paper | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.