Alan Lagrange
2Patents
2h-index
1Co-inventors
24Inventor score
Filing activity: Jan 18, 2000 → Jan 18, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6458167B1 | Use of cationic phenyl-azo-benzene compounds for dyeing keratin fibers, dye compositions and dyeing processes | Human Necessities | 31 | Expired |
| US6383230B1 | Cationic monobenzenic dyes, their use for the oxidation-dyeing of keratin fibers, dye compositions and dyeing processes | Chemistry; Metallurgy | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.