Inventor
SIMONS TAD D
US7 patents
Patents
7 patentsUS5450193ASep 12, 1995
Raman spectroscopy of airway gases
HEWLETT PACKARD CO155 citations97
US5341206AAug 23, 1994
Method for calibrating a spectrograph for gaseous samples
HEWLETT PACKARD CO135 citations97
US5152296AOct 6, 1992
Dual-finger vital signs monitor
HEWLETT PACKARD CO343 citations97
US4857048AAug 15, 1989
IV pump and disposable flow chamber with flow control
HEWLETT PACKARD CO152 citations96
US5056992AOct 15, 1991
IV pump and disposable flow chamber with flow control
HEWLETT PACKARD CO152 citations94
US5522387AJun 4, 1996
Method to assess anesthesia
HEWLETT PACKARD CO23 citations91
US5506678AApr 9, 1996
System for collecting weakly scattered electromagnetic radiation
HEWLETT PACKARD CO33 citations91