Inventor
QUIMBY BRUCE D
US18 patents
⚠️ This page may combine multiple inventors who share the name “QUIMBY BRUCE D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AGILENT TECHNOLOGIES INC
9 patentsUS6691053B2Feb 10, 2004
Method of matching retention times among multiple chromatographic system
AGILENT TECHNOLOGIES INC16 citations90
US8378293B1Feb 19, 2013
In-situ conditioning in mass spectrometer systems
AGILENT TECHNOLOGIES INC30 citations88
US6493639B1Dec 10, 2002
Methods for sample identification using pattern recognition under locked conditions
AGILENT TECHNOLOGIES INC18 citations83
US7507336B2Mar 24, 2009
Connector for analytical devices
AGILENT TECHNOLOGIES INC10 citations82
US7258132B2Aug 21, 2007
Electronically controlled back pressure regulator
AGILENT TECHNOLOGIES INC18 citations80
USD576897SSep 16, 2008
Gauge housing
AGILENT TECHNOLOGIES INC10 citations79
US6915227B2Jul 5, 2005
Method of matching retention times among multiple chromatographic system
AGILENT TECHNOLOGIES INC7 citations71
US12033843B2Jul 9, 2024
Mass spectrometry ION source
AGILENT TECHNOLOGIES INC2 citations66
US12394614B2Aug 19, 2025
Ion source
AGILENT TECHNOLOGIES INC0 citations56
HEWLETT PACKARD CO
8 patentsUS6112161AAug 29, 2000
Method, apparatus, and article of manufacture for enhanced intergration of signals
HEWLETT PACKARD CO64 citations95
US6153438ANov 28, 2000
Retention factor database
HEWLETT PACKARD CO28 citations92
US5987959ANov 23, 1999
Automated retention time locking
HEWLETT PACKARD CO30 citations92
US5827946AOct 27, 1998
Method for sample identification using a locked retention time database
HEWLETT PACKARD CO50 citations90
US5151371ASep 29, 1992
Method and scavenger gas for the analysis of oxygen-containing components using atomic emission spectrometry
HEWLETT PACKARD CO11 citations74
US4654504AMar 31, 1987
Water-cooled gas discharge detector
HEWLETT PACKARD CO10 citations74
US4776690AOct 11, 1988
Method and reagent gas for the analysis of nitrogen-containing components using atomic emission spectrometry
HEWLETT PACKARD CO11 citations73
US4517824AMay 21, 1985
Solvent dumping apparatus
HEWLETT PACKARD CO10 citations73