Inventor
CAMPBELL-ANDRUS GAYLE R
CA6 patents
⚠️ This page may combine multiple inventors who share the name “CAMPBELL-ANDRUS GAYLE R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ANDRUS PAUL G
5 patentsUS8689789B2Apr 8, 2014
Medical aerosol non-diluting holding chamber
ANDRUS PAUL G40 citations95
US7726310B2Jun 1, 2010
Medical aerosol non-diluting holding chamber
ANDRUS PAUL G15 citations89
US10052445B1Aug 21, 2018
Dilution spacer and method for metered-dose inhaler
ANDRUS PAUL G3 citations70
US8251063B2Aug 28, 2012
Medical aerosol non-diluting holding chamber
ANDRUS PAUL G3 citations60
US11504488B2Nov 22, 2022
Dilution spacer and method for metered-dose inhaler
ANDRUS PAUL G0 citations49