Use of a contamination shield during the manufacture of semiconductor packages

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5196919
SERIAL NO

07623601

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A protective shield is provided on the UV transparent window of a ceramic lid for a EPROM integrated circuit package so as to prevent accumulation of foreign particulate matter thereon during the manufacture of the package.

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Patent Owner(s)

  • KYOCERA AMERICA, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Bakji San Diego, CA 3 24
Miyauchi, Nobuaki San Diego, CA 10 71
Yonemasu, Hiroshi San Diego, CA 3 24

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