Radiant energy – Infrared-to-visible imaging
Reexamination Certificate
2006-08-11
2010-06-08
Porta, David P (Department: 2884)
Radiant energy
Infrared-to-visible imaging
Reexamination Certificate
active
07732767
ABSTRACT:
A handheld target marker is provided, wherein the target marker includes a housing retaining a quantum cascade laser, a collimating or focusing lens, a driver and a power supply. The quantum cascade laser produces a thermal infrared beam which can be selectively directed to impinge upon a target. The impinging beam is viewable by a thermal imager. The handheld target marker operates at ambient temperatures and incorporates the driver and power supply necessary for operation of the quantum cascade laser.
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Gaworecki Mark R
Harter Secrest & Emery LLP
LaserMax Inc.
Porta David P
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