Electric lamp and discharge devices: systems – Combined load device or load device temperature modifying... – Discharge device load
Reexamination Certificate
2007-07-17
2007-07-17
Philogene, Haissa (Department: 2821)
Electric lamp and discharge devices: systems
Combined load device or load device temperature modifying...
Discharge device load
C315S073000, C361S718000, C361S719000, C445S023000, C445S069000, C362S364000, C362S448000
Reexamination Certificate
active
11313423
ABSTRACT:
An incandescent lamp has incorporated a circuit board within a recess in the bulb, wherein the circuit board contains connections and circuitry to control power to the lamp filament while maintaining the attachment of the bulb to the metal base, wherein the completed lamp assembly including the circuit board and the metal base maintains the external physical dimensions to fit into standard incandescent light fixtures. The circuitry on the circuit board contains performance-modifying or performance-monitoring electronic circuitry configured to reflect the restrictive size and thermal considerations while employing designs and manufacturing processes most typically found in such products.
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Rodriguez, Edward T., “Cooling a High Density DC-DC Converter Impacts Performance and Reliability,” PCIM Magazine, Nov. 1999, pp. 60-66.
Cesari and McKenna LLP
LongLite, LLC
Paul, Esq. Edwin H.
Philogene Haissa
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