Engelhard Lyon
1Patents
0Active
1Granted
21Portfolio score
Filing activity: Jul 7, 2005 → Jul 7, 2005
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7419688B2 | Use of plant extracts for tinting the skin as a function of its phototype | Human Necessities | 10 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.