P

Inventor

IX HANNO

US9 patents
⚠️ This page may combine multiple inventors who share the name “IX HANNO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HEWLETT PACKARD CO

5 patents
US5526027AJun 11, 1996

Thermal turn on energy test for an inkjet printer

HEWLETT PACKARD CO51 citations94
US5428376AJun 27, 1995

Thermal turn on energy test for an inkjet printer

HEWLETT PACKARD CO47 citations94
US5519421AMay 21, 1996

Disruption of polymer surface of a nozzle member to inhibit adhesive flow

HEWLETT PACKARD CO23 citations91
US5430306AJul 4, 1995

Optoelectronic detector with high, uniform sensitivity and large field of view, for thermal-inkjet inkdrops

HEWLETT PACKARD CO31 citations91
US5909231AJun 1, 1999

Gas flush to eliminate residual bubbles

HEWLETT PACKARD CO12 citations71

POINTSOURCE TECHNOLOGIES LLC

2 patents
US6972424B1Dec 6, 2005

High detection rate particle identifier

POINTSOURCE TECHNOLOGIES LLC25 citations92
US6774995B2Aug 10, 2004

Identification of particles in fluid

POINTSOURCE TECHNOLOGIES LLC29 citations91

POINT SOURCE TECHNOLOGIES LLC

1 patent
US6519033B1Feb 11, 2003

Identification of particles in fluid

POINT SOURCE TECHNOLOGIES LLC90 citations95

QUIST GREGORY M

1 patent
US7072038B2Jul 4, 2006

Particle ID with narrow angle detectors

QUIST GREGORY M26 citations89