Inventor

HEMPHILL BRIAN D

US3 patents

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

ELSAG INT NV

2 patents

US5594353AJan 14, 1997

Method and apparatus for measuring the change in capacitance values in dual capacitors

ELSAG INT NV22 citations86

US5995252ANov 30, 1999

Low power digital signal isolator

ELSAG INT NV15 citations70

UNIV CASE WESTERN RESERVE

1 patent

US10393665B2Aug 27, 2019

Systems and methods for detecting an optical change indicating the presence of an analyte

UNIV CASE WESTERN RESERVE2 citations59