Patent ID: 9431591
Filing Date: 2016-08-30
CPC Classification: H01L

Claim Text:
1. A light emitting diode (LED) package, comprising: a plurality of electrodes; an LED die electrically connected with the plurality of electrodes and comprising a top light emitting surface and a plurality of lateral sides extending downward from the top light emitting surface; a reflecting cup formed on the electrodes and surrounding the LED die, the reflecting cup comprising an inner surface contacting with bottom portion of the LED die; the inner surface and other portions, except the bottom portion, of the LED die forming a cavity; and a phosphor layer covering and sealing the LED die; wherein the inner surface comprises a convex face protruding towards the LED die; wherein the inner surface further comprises a ladder to receive the phosphor layer, the ladder is above the convex face, and the ladder comprises a first conjoining face extending perpendicularly from the convex face away from the electrodes; and wherein the ladder further comprises a second conjoining face and a connecting platform connecting the first conjoining face and the second conjoining face.