Back to results
US 7,733,573 B2Granted
Lens, manufacturing method thereof and light emitting device package using the same
AssigneeLG Electronics Inc.
InventorsYong Suk Kim, Hoon Hurh, Geun Ho Kim, Yu Ho Won
Life of this patent
Estimating the term…
Abstract
A lens and a light emitting device package formed by introducing surface mount technology (SMT) are disclosed. The lens includes a refractive portion which refracts incident light, and at least one surface mount portion, wherein a portion of the surface mount portion is formed in the refractive portion.
Claims4
A method of manufacturing a lens comprising:
- preparing at least one surface mount portion having a first part and a second part to be fixed on the lens,
- fixing a first part of the surface mount portion on a first mold, wherein the first mold is divided into at least two portions, by coupling the at least two portions while the surface mount portion is disposed at an inside of the first mold,
- fixing a second mold on the first mold and injecting a lens material into the second mold;
- and
- processing the lens material to form the lens and removing the first mold and the second mold.
2 more elements
Dependencies are inferred from the claim text.