Illumination – Housing – Recessed
Reexamination Certificate
2007-09-04
2007-09-04
Vo, Tuyet Thi (Department: 2821)
Illumination
Housing
Recessed
C362S158000, C362S186000, C362S243000, C362S800000, C257S081000, C257S098000, C257S099000
Reexamination Certificate
active
11271786
ABSTRACT:
An LED assembly includes a first LED unit and a second LED unit, the latter is coupled electrically to the first LED unit in such a manner that each of the first and second LED units defines a current-flow direction in reverse order so that once Alternating Current is applied, the first and second LED units are illuminated alternately by virtue of the positive and negative voltages of the Alternating Current.
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Chan Chih-Sheng
Liu Chia-Chi
Lustrous Technology Ltd.
Troxell Law Office PLLC
Vo Tuyet Thi
LandOfFree
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