Inventor
HARTWELL PETER
US10 patents
⚠️ This page may combine multiple inventors who share the name “HARTWELL PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INVENSENSE INC
3 patentsUS10598621B2Mar 24, 2020
Gas sensing device with chemical and thermal conductivity sensing
INVENSENSE INC8 citations81
US10891461B2Jan 12, 2021
Live fingerprint detection utilizing an integrated ultrasound and infrared sensor
INVENSENSE INC3 citations73
US10935509B2Mar 2, 2021
Gas sensing method with chemical and thermal conductivity sensing
INVENSENSE INC1 citations60
HEWLETT PACKARD DEVELOPMENT CO
3 patentsUS6664193B2Dec 16, 2003
Device isolation process flow for ARS system
HEWLETT PACKARD DEVELOPMENT CO5 citations73
US7808061B2Oct 5, 2010
Multi-die apparatus including moveable portions
HEWLETT PACKARD DEVELOPMENT CO3 citations61
US8049579B2Nov 1, 2011
Resonator having a stator coupled to three stator voltages
HEWLETT PACKARD DEVELOPMENT CO1 citations49
HEWLETT PACKARD CO
2 patentsUS6440820B1Aug 27, 2002
Process flow for ARS mover using selenidation wafer bonding after processing a media side of a rotor wafer
HEWLETT PACKARD CO16 citations83
US6436794B1Aug 20, 2002
Process flow for ARS mover using selenidation wafer bonding before processing a media side of a rotor wafer
HEWLETT PACKARD CO18 citations83