Trademark applications and grants for Brightek Optoelectronic Co L T D. Brightek Optoelectronic Co L T D has 4 trademark applications. The latest application filed is for "BRIGHTEK"
Patent Application | Date |
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LIGHT-EMITTING MODULE AND TANDEM LIGHT-EMITTING DEVICE 20200066698 - 16/542184 HUANG; CHIEN-CHUNG ;   et al. | 2020-02-27 |
METHOD OF MANUFACTURING A LED PACKAGE STRUCTURE FOR PREVENTING LATERAL LIGHT LEAKAGE 20160087168 - 14/804448 HUANG; CHIEN-CHUNG ;   et al. | 2016-03-24 |
LED BASE MODULE AND LED LIGHTING DEVICE 20150146425 - 14/540217 HUANG; CHIEN-CHUNG ;   et al. | 2015-05-28 |
LED PACKAGE STRUCTURES FOR PREVENTING LATERAL LIGHT LEAKAGE AND METHOD OF MANUFACTURING THE SAME 20150084072 - 14/490212 HUANG; CHIEN-CHUNG ;   et al. | 2015-03-26 |
LED LIGHTING DEVICE 20150049477 - 14/458373 HUANG; CHIEN-CHUNG ;   et al. | 2015-02-19 |
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