Radiant energy – Photocells; circuits and apparatus – Photocell controlled circuit
Reexamination Certificate
2007-03-27
2007-03-27
Allen, Stephone B. (Department: 2878)
Radiant energy
Photocells; circuits and apparatus
Photocell controlled circuit
C250S551000, C257S080000
Reexamination Certificate
active
10817195
ABSTRACT:
An optocoupler package is disclosed. The optocoupler package includes a substrate comprising a leadframe and a molding compound, and a plurality of optocouplers, each optocoupler including (i) an optical emitter, (ii) an optical receiver, (iii) and an optically transmissive medium disposed between the optical emitter and optical receiver, where the optical emitter and the optical receiver are electrically coupled to the leadframe.
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Joshi Rajeev
Quinones Maria Clemens Y.
Allen Stephone B.
Fairchild Semiconductor Corporation
Lee Patrick J.
Townsend and Townsend / and Crew LLP
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