Handle wafer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9716010
SERIAL NO

14077848

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A handle wafer which prevents edge cracking during a thinning process and method of using the handle wafer for grinding processes are disclosed. The handle wafer includes a body portion with a bottom surface. A square edge portion is provided about a circumference of the bottom surface.

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Patent Owner(s)

  • GLOBALFOUNDRIES INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gambino, Jeffrey P Westford, US 531 7309
McAvey,, Jr Kenneth F Winooski, US 6 12
Musante, Charles F Burlington, US 36 318
Porth, Bruce W Jericho, US 29 54
Stamper, Anthony K Williston, US 613 6563
Sullivan, Timothy D Underhill, US 138 1676

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