Laser-induced ultrasound generator and method of manufacturing the same

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United States of America Patent

PATENT NO 9865246
SERIAL NO

14296567

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Abstract

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Provided are a laser-induced ultrasound generator and a method of manufacturing the laser-induced ultrasound generator. The laser-induced ultrasound generator includes: a substrate including a plurality of nanostructures provided on a first surface of the substrate; and a thermoelastic layer provided on the first surface of the substrate, the thermoelastic layer being configured to generate an ultrasound by absorbing a laser beam incident onto a second surface of the substrate, the second surface facing the first surface. The nanostructures may be cylinder-shaped nano-pillars.

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Patent Owner(s)

  • KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY;SAMSUNG ELECTRONICS CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jeong, Ki-hun Daejeon, KR 91 609
Kang, Sung-chan Hwaseong-si, KR 10 25
Kim, Chang-jung Yongin-si, KR 113 14212
Kim, Jong-seok Hwaseong-si, KR 83 485
Oh, Young-jae Daejeon, KR 10 31
Yang, Seung-bum Daejeon, KR 1 0
Yoon, Yong-seop Seoul, KR 48 224

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