US Patent No. 10,199,549

LIGHT EMITTING DEVICE WITH AN OPTICAL ELEMENT AND A REFLECTOR


Patent No. 10,199,549
Issue Date February 05, 2019
Title Light Emitting Device With An Optical Element And A Reflector
Inventorship Jerome Chandra Bhat, San Jose, CA (US)
Grigoriy Basin, San Jose, CA (US)
Kenneth Vampola, San Jose, CA (US)
Assignee Lumileds LLC, San Jose, CA (US)

Claim of US Patent No. 10,199,549

1. A method comprising:disposing a reflective foil on a substrate, the reflective foil having an opening;
disposing a semiconductor light emitting device on the substrate, the semiconductor light emitting device being disposed in the opening of the reflective foil;
forming an optical element over the semiconductor light emitting device such that the reflective foil is in contact with a full length of a base of the optical element; andremoving the semiconductor light emitting device from the substrate.