Inventor
HAUSHALTER WILLIAM E
US5 patents
⚠️ This page may combine multiple inventors who share the name “HAUSHALTER WILLIAM E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
4 patentsUS7271964B2Sep 18, 2007
Projection display device for multimedia and wall display systems
3M INNOVATIVE PROPERTIES CO16 citations91
US7864435B2Jan 4, 2011
Projection display device for multimedia and wall display systems
3M INNOVATIVE PROPERTIES CO5 citations72
US7850311B2Dec 14, 2010
Projection display device with a projection module
3M INNOVATIVE PROPERTIES CO5 citations60
US10690699B2Jun 23, 2020
Holder with self-aligning feature for holding current sensor around line conductor
3M INNOVATIVE PROPERTIES CO0 citations39