Didier Ray
1Patents
1h-index
6Co-inventors
25Inventor score
Filing activity: May 22, 1995 → May 22, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5637743A | Quaternary ammonium surfactants derived from tertiary amines and fabric softeners containing quaternary ammonium surfactants | Textiles; Paper | 16 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.