Inventor

DUPONT HERVE

FR3 patents

⚠️ This page may combine multiple inventors who share the name “DUPONT HERVE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FRANCE TELECOM

2 patents

US5555121ASep 10, 1996

Process for simultaneous optical modulation transposition on several wavelengths

FRANCE TELECOM11 citations67

US5539760AJul 23, 1996

Process for the transposition of an optical modulation of one wavelength to another adjustable wavelength

FRANCE TELECOM2 citations56

MERCK PATENT GMBH

1 patent

US7491747B2Feb 17, 2009

Butyric acid derivatives

MERCK PATENT GMBH0 citations36