Inventor
REGNAULT LUC
FR11 patents
⚠️ This page may combine multiple inventors who share the name “REGNAULT LUC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IMAJE SA
8 patentsUS4998116AMar 5, 1991
Multifunctional cell with a variable volume chamber and a fluid supply circuit for an ink jet printing head
IMAJE SA28 citations92
US4910529AMar 20, 1990
Multifunction cell with a variable volume chamber and a fluid supply circuit for an ink jet printing head
IMAJE SA36 citations92
US4743922AMay 10, 1988
Ink jet single-nozzle printing head
IMAJE SA25 citations89
US5128691AJul 7, 1992
Method of checking the printing quality of an ink jet printer
IMAJE SA13 citations73
US5055857AOct 8, 1991
Device for receiving a combination of two variable volume chambers and a plurality of valves for a supply circuit of an ink jet printing head
IMAJE SA18 citations73
US4568947AFeb 4, 1986
Conductive fluid turbulence detection system
IMAJE SA11 citations73
US4590483AMay 20, 1986
Ink jet printer with charging control of ink-drop flow velocity
IMAJE SA8 citations65
US4905018AFeb 27, 1990
Ink jet printing head and industrial plotter which is equipped with it
IMAJE SA6 citations62