Inventor
DOUGLAS KEVIN R
US4 patents
⚠️ This page may combine multiple inventors who share the name “DOUGLAS KEVIN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AFA CONTROLS LLC
3 patentsUS7448412B2Nov 11, 2008
Microvalve assemblies and related structures and related methods
AFA CONTROLS LLC16 citations87
US7753072B2Jul 13, 2010
Valve assemblies including at least three chambers and related methods
AFA CONTROLS LLC8 citations80
US7946308B2May 24, 2011
Methods of packaging valve chips and related valve assemblies
AFA CONTROLS LLC4 citations57