Bulk amorphous alloy pressure sensor

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United States of America Patent

PATENT NO 9915573
SERIAL NO

15063488

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Abstract

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Pressure sensing systems comprising bulk-solidifying amorphous alloys and pressure-sensitive switches containing bulk-solidifying amorphous alloys. The bulk-solidifying amorphous alloys are capable of repeated deformation upon application of pressure, and change their electrical resistivity upon deformation, thereby enabling measurement of the change in resistivity and consequently, measuring the deformation and amount of pressure applied.

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Patent Owner(s)

Patent OwnerAddress
APPLE INCCUPERTINO CA 95014

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Poole, Joseph C Cupertino, US 89 873
Prest, Christopher D Cupertino, US 217 4679
Scott, Matthew S San Jose, US 73 528
Stratton, Dermot J Cupertino, US 52 311
Waniuk, Theodore A Cupertino, US 63 337
Zadesky, Stephen P Cupertino, US 110 2649

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