Jean-Pierre Hulaud
3Patents
3h-index
6Co-inventors
36Inventor score
Filing activity: Jul 22, 1993 → Jun 1, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5478238A | Method and apparatus for determining the foundation makeup color that substantially reproduces a person's natural skin color | Physics | 59 | Expired |
| US5495338A | Process for making up the face, particularly the eyes, and device for carrying it out | Human Necessities | 48 | Expired |
| US5797750A | Method and apparatus for determining the foundation makeup color that substantially reproduces a person's natural skin color | Physics | 45 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.