Optical horned lightpipe or lightguide

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

10729048

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A laser welding apparatus having a laser source outputting a laser beam and a light transmitting device, chosen from the group consisting essentially of a lightpipe and a lightguide, positioned downstream from the laser source. The light transmitting device transmits the laser beam therethrough. An optical device receives the laser beam exiting the light transmitting device and is operable to converge light lobes exiting the light transmitting device to define a final beam width. The final beam width being narrower than a beam width exiting the light transmitting device.

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Patent Owner(s)

Patent OwnerAddress
BRANSON ULTRASONICS CORPORATION41 EAGLE ROAD DANBURY CT 06813

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Caldwell, Scott Fairport, NY 32 98
McNair, Hugh T Webster, NY 3 20

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