US 12,419,146 B2
Light emitting diode package
Seung Ri Choi, Ansan-si (KR); Hyuck Jun Kim, Ansan-si (KR); Se Min Bang, Ansan-si (KR); Do Choul Woo, Ansan-si (KR); and Se Won Tae, Ansan-si (KR)
Assigned to SEOUL SEMICONDUCTOR CO., LTD., Ansan-si (KR)
Filed by SEOUL SEMICONDUCTOR CO., LTD., Ansan-si (KR)
Filed on Apr. 4, 2024, as Appl. No. 18/626,684.
Application 18/626,684 is a continuation of application No. 17/724,864, filed on Apr. 20, 2022, granted, now 11,978,837.
Application 17/724,864 is a continuation of application No. 17/086,736, filed on Nov. 2, 2020, granted, now 11,335,837, issued on May 17, 2022.
Application 17/086,736 is a continuation of application No. 16/670,778, filed on Oct. 31, 2019, granted, now 10,825,969, issued on Nov. 3, 2020.
Application 16/670,778 is a continuation of application No. 15/974,612, filed on May 8, 2018, granted, now 10,615,321, issued on Apr. 7, 2020.
Claims priority of application No. 10-2017-0105644 (KR), filed on Aug. 21, 2017; and application No. 10-2018-0004648 (KR), filed on Jan. 12, 2018.
Prior Publication US 2024/0313174 A1, Sep. 19, 2024
Int. Cl. H10H 20/854 (2025.01); H01L 25/075 (2006.01); H10H 20/83 (2025.01); H10H 20/85 (2025.01); H10H 20/851 (2025.01); H10H 20/853 (2025.01); H10H 20/856 (2025.01); H10H 20/857 (2025.01); H10H 20/858 (2025.01)
CPC H10H 20/854 (2025.01) [H10H 20/83 (2025.01); H10H 20/851 (2025.01); H10H 20/853 (2025.01); H10H 20/856 (2025.01); H10H 20/857 (2025.01); H10H 20/858 (2025.01); H01L 25/0753 (2013.01); H10H 20/8506 (2025.01)] 20 Claims
OG exemplary drawing
 
1. A light emitting apparatus, comprising:
a circuit board;
a first light emitter and a second light emitter that are disposed on the circuit board;
a light guide plate including an incident surface receiving light emitted from the first light emitter and the second light emitter; and
a first pad and a second pad that are disposed on the circuit board, the second pad electrically connected to the first light emitter and the second light emitter;
wherein each of the first light emitter and the second light emitter includes:
a light source including Group III-V based layers;
a reflective layer disposed on the light source and including multilayers including at least one of Ag, Al, Ni, Ti, a distributed Bragg reflector, or an omnidirectional reflector;
an encapsulation covering the light source and the reflective layer; and
a housing surrounding the encapsulation.