Laser device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11329443
APP PUB NO 20200203910A1
SERIAL NO

16808441

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A laser device includes a laser oscillator that generates a laser beam, condenser lens that condenses laser beam emitted from the laser oscillator, transmission fiber that includes at least core that transmits laser beam condensed by condenser lens, and cladding provided around core, and a lens driving unit that adjusts a position of condenser lens. The lens driving unit automatically adjusts the position of condenser lens to reduce light intensity of laser beam incident on cladding.

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Patent Owner(s)

Patent OwnerAddress
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTDOSAKA JAPAN OSAKA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Domoto, Shinya Osaka, JP 7 0
Ishikawa, Ryo Osaka, JP 111 629
Kato, Naoya Osaka, JP 47 615

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