Scanning probe microscope capable of measuring samples having overhang structure

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7644447
APP PUB NO 20080078932A1
SERIAL NO

11601144

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided is a scanning probe microscope capable of precisely analyzing characteristics of samples having an overhang surface structure. The scanning probe microscope comprises a first probe, a first scanner changing a position of the first probe along a straight line, and a second scanner changing a position of a sample in a plane, wherein the straight line in which the position of the first probe is changed by using the first scanner is non-perpendicular to the plane in which the position of the sample is changed by using the second scanner.

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Patent Owner(s)

Patent OwnerAddress
PARK SYSTEMS CORPKANC 4TH FLOOR 109 GWANGGYO-RO YEONGTONG-GU SUWON-SI GYEONGGI-DO 16229

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chung, Sang Han Seoul, KR 7 9
Hwang, Euichul Seongnam, KR 6 73
Kim, Jitae Anyang, KR 29 328
Kim, Yong-Seok Seoul, KR 92 880
Lee, Jung-Rok Yongin, KR 7 11
Park, Sang-il Seongnam, KR 220 5653
Shin, Hyun-Seung Incheon, KR 2 4

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