Inventor

NELSON CRAIG H

US7 patents

⚠️ This page may combine multiple inventors who share the name “NELSON CRAIG H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PROTOCOL SYS INC

2 patents

US4889133ADec 26, 1989

Method for noninvasive blood-pressure measurement by evaluation of waveform-specific area data

PROTOCOL SYS INC92 citations94

US5231991AAug 3, 1993

Apparatus for promoting waste-free primary flow in a patient monitoring device

PROTOCOL SYS INC13 citations71

SPACELABS INC

2 patents

US4777959AOct 18, 1988

Artifact detection based on heart rate in a method and apparatus for indirect blood pressure measurement

SPACELABS INC25 citations85

US4799492AJan 24, 1989

Method and apparatus for indirect blood pressure measurement

SPACELABS INC8 citations71

TEKTRONIX INC

2 patents

US9134347B2Sep 15, 2015

Rare anomaly triggering in a test and measurement instrument

TEKTRONIX INC3 citations57

US8023729B2Sep 20, 2011

Apparatus and method of reducing color smearing artifacts in a low resolution picture

TEKTRONIX INC1 citations49

NELSON CRAIG H

1 patent

US8482564B2Jul 9, 2013

Region overlap control for autorange/autoset functions

NELSON CRAIG H2 citations52