Inventor

RAPER WILLIAM CALVIN

US4 patents

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

HEATHCO LLC

2 patents

US7934854B2May 3, 2011

Light fixture with optional animate object detector and heat sink

HEATHCO LLC14 citations79

US8021035B2Sep 20, 2011

Surface-mountable light fixture having an access port and corresponding method and kit

HEATHCO LLC3 citations57

ANGLIKOWSKI RONALD EDWARD

2 patents

US8277071B2Oct 2, 2012

Wall-mountable light fixture providing light having a particular directionality

ANGLIKOWSKI RONALD EDWARD4 citations54

US8158922B2Apr 17, 2012

Method and apparatus for a light fixture having a security light and permanently mounted wall-washing LEDs

ANGLIKOWSKI RONALD EDWARD0 citations43