Inspection apparatus for bare circuit board

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11579178
SERIAL NO

17647012

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Importance

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Abstract

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An inspection apparatus used for inspecting a bare circuit board is provided, where the bare circuit board includes an antenna. The inspection apparatus includes a holding stage, a probing device, and a measurement device. The holding stage can hold the bare circuit board. The measurement device is electrically connected to the probing device and electrically connected to the antenna via the probing device. The measurement device can input a first testing signal to the antenna. The antenna can input a second testing signal to the measurement device after receiving the first testing signal. The measurement device can measure the antenna according to the second testing signal, where the first testing signal and the second testing signal both pass through no active component.

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Patent Owner(s)

  • UNIMICRON TECHNOLOGY CORP.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chien, Chun-Hsien New Taipei, TW 37 52
Fang, Yi-Hsiu Taoyuan, TW 1 0
Hsieh, Yu-Chung Taoyuan, TW 9 24
Lee, Hsin-Hung Taoyuan, TW 138 1122
Tseng, Tzyy-Jang Hsinchu, TW 130 567

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