Inventor

CONTA RENATO

IT41 patents

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

CONTA RENATO

TELECOM ITALIA SPA

Process for manufacturing a monolithic printhead with truncated cone shape nozzles

Pressure sensor with integrated structure

Process for protectively coating hydraulic microcircuits against agressive liquids, particularly for an ink jet printhead

Monolithic printhead with multiple ink feeder channels and relative manufacturing process

Monolithic printhead with self-aligned groove and relative manufacturing process

Printhead with multiple ink feeding channels

Integrated printhead with encoding circuit

Parallel ink jet printing device and relative manufacturing

Ink jet printhead and its manufacturing process

Ink jet printhead and relative manufacturing process

Composite ink jet printhead and relative manufacturing process

Process for construction of a feeding duct for an ink jet printhead

Monolithic printhead with built-in equipotential network and associated manufacturing method

Method for selectively covering a micro machined surface

Monolithic printhead with multiple ink feeder channels and relative manufacturing process

OLIVETTI TECNOST

Ejection head for aggressive liquids manufactured by anodic bonding

Alignment system for multiple color ink jet printheads and associated printhead with built-in optical position detector

Printhead with multiple ink feeding channels

Integrated printhead

Ink jet printhead with large size silicon wafer and relative manufacturing process

Aligning method for multiple ink jet color printheads with built-in optoelectronic position detector

Device for controlling energy supplied to an emission resistor of a thermal ink jet printhead

Ejection head for aggressive liquids manufactured by anodic bonding

Monolithic printhead with built-in equipotential network and associated manufacturing method

Process for manufacturing a monolithic printhead with truncated cone shape nozzles

Monolithic printhead with self-aligned groove and relative manufacturing process

Polychromatic printhead

Printhead with multiple ink feeding channels

OLIVETTI & CO SPA

Thermal ink jet print head with removable ink cartridge

Ink-jet printing head, a method for its manufacture, and a tool useable for carrying out this method

Apparatus for manufacture of tubular elements for ink jet printers

Electrothermal print head

Manufacture of tubular elements for ink jet printers

Electrothermal print head

Electrothermal print head

Optical transducer

Dot writing head for high definition printers, and a method of manufacturing the same

Ink jet print head and manufacture thereof

GIOVANOLA LUCIA

Process for protectively coating hydraulic microcircuits against aggressive liquids, particulary for an ink jet printhead

OLIVETTI S P A GROUP

Substrate for a thermal ink jet printhead, a colour printhead in particular, and ink jet printhead incorporation this substrate

CONTA RENATO

Parallel ink jet printing device and relative manufacturing