Inventor
YENCHIK RONNIE J
US8 patents
⚠️ This page may combine multiple inventors who share the name “YENCHIK RONNIE J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
7 patentsUS6716737B2Apr 6, 2004
Method of forming a through-substrate interconnect
HEWLETT PACKARD DEVELOPMENT CO133 citations95
US7141386B2Nov 28, 2006
Cell culture device
HEWLETT PACKARD DEVELOPMENT CO26 citations91
US6837572B2Jan 4, 2005
Droplet plate architecture
HEWLETT PACKARD DEVELOPMENT CO6 citations73
US6767474B2Jul 27, 2004
Fluid ejector head having a planar passivation layer
HEWLETT PACKARD DEVELOPMENT CO12 citations73
US6682874B2Jan 27, 2004
Droplet plate architecture
HEWLETT PACKARD DEVELOPMENT CO12 citations73
US7262498B2Aug 28, 2007
Assembly with a ring and bonding pads formed of a same material on a substrate
HEWLETT PACKARD DEVELOPMENT CO2 citations62
US6834942B2Dec 28, 2004
Fluid ejector head having a planar passivation layer
HEWLETT PACKARD DEVELOPMENT CO2 citations62