Inventor

ITO HEINZ W

US4 patents

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

ITO HEINZ W

2 patents

US9006981B2Apr 14, 2015

End-of-life indicator for lamps

ITO HEINZ W0 citations36

US8310161B2Nov 13, 2012

End of life indicator for lamps

ITO HEINZ W0 citations36

OSRAM SYLVANIA INC

1 patent

US7361040B2Apr 22, 2008

Base with integrated heatsink for compact fluorescent lamps

OSRAM SYLVANIA INC0 citations41

GEORGE JOHN M

1 patent

US8264149B2Sep 11, 2012

Lamp assembly with LED and fluorescent lamp

GEORGE JOHN M0 citations39