Lionel Grampre
4Patents
2h-index
3Co-inventors
37Inventor score
Filing activity: Aug 7, 1998 → Feb 20, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7951858B2 | Bituminous products and aqueous emulsions based on bituminous products and uses thereof | Chemistry; Metallurgy | 5 | Active |
| US8382890B2 | Method for preparing coated materials based on bituminous products and uses thereof | Fixed Constructions | 3 | Active |
| US6136082A | Process for the preparation of dense bituminous mixes with emulsion, and emulsion for achieving same | Chemistry; Metallurgy | 2 | Expired |
| US8048943B2 | Bituminous compositions | Chemistry; Metallurgy | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.