Inventor
BAKER JEFFREY P
US5 patents
⚠️ This page may combine multiple inventors who share the name “BAKER JEFFREY P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD CO
3 patentsUS4771295ASep 13, 1988
Thermal ink jet pen body construction having improved ink storage and feed capability
HEWLETT PACKARD CO710 citations97
US5025271AJun 18, 1991
Thin film resistor type thermal ink pen using a form storage ink supply
HEWLETT PACKARD CO141 citations96
US5098476AMar 24, 1992
Additive to aqueous-based inks to improve print quality
HEWLETT PACKARD CO25 citations90