LASER AMPLIFICATION MEDIUM AND LASER AMPLIFICATION MEDIUM MANUFACTURING METHOD

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United States of America Patent

APP PUB NO 20240291222A1
SERIAL NO

18568008

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A laser amplification medium includes: a clad part; a first core part and a second core part; a virtual first, second, and third layers. The first core part and the second core part extend parallel to an axis direction. The first layer includes the first core part, the second core part, and a part of the clad part. The second layer and the third layer include a part of the clad part. Each side face of the first core part and the second core part includes a first planar portion and a second planar portion. The first planar portion is included in a first surface of the first layer, the first surface being a virtual bonding interface with the second layer. The second planar portion is included in a second surface of the first layer, the second surface being a virtual bonding interface with the third layer.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI HEAVY INDUSTRIES LTD2-3 MARUNOUCHI 3-CHOME CHIYODA-KU TOKYO 1008332 JAPAN
RIKENWAKO-SHI SAITAMA 351-0198

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HAMAMOTO, Koichi Tokyo, JP 32 50
OGAWA, Takayo Saitama, JP 8 2
WADA, Satoshi Saitama, JP 296 3471

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges15325401 - 10010020030040050060070080090010001100120013001400150016001700

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