Inventor

HAUSMANN ILONA ELISABETH

US3 patents

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

LUMINATION LLC

2 patents

US7646032B2Jan 12, 2010

White light LED devices with flat spectra

LUMINATION LLC11 citations79

US7859182B2Dec 28, 2010

Warm white LED-based lamp incoporating divalent EU-activated silicate yellow emitting phosphor

LUMINATION LLC2 citations60

GE LIGHTING SOLUTIONS LLC

1 patent

US9954145B2Apr 24, 2018

White light apparatus with enhanced color contrast

GE LIGHTING SOLUTIONS LLC5 citations65