Assignee
CYPRESS SEMICONDUCTOR
US·12 granted patents·634 citations·filing 1988–2000
Top patents by PatentIndex Score
12 records- 0197US5684434AErasable and programmable single chip clock generatorCYPRESS SEMICONDUCTOR·Filed 1995·Granted Nov 4, 1997·184 cites·18 claims
- 0293US6249825B1Universal serial bus interface system and methodCYPRESS SEMICONDUCTOR·Filed 2000·Granted Jun 19, 2001·69 cites·20 claims
- 0390US4963769ACircuit for selective power-down of unused circuitryCYPRESS SEMICONDUCTOR·Filed 1989·Granted Oct 16, 1990·85 cites·18 claims
- 0490US4877978AOutput buffer tri-state noise reduction circuitCYPRESS SEMICONDUCTOR·Filed 1988·Granted Oct 31, 1989·74 cites·6 claims
- 0584US5559447AOutput buffer with variable output impedanceCYPRESS SEMICONDUCTOR·Filed 1994·Granted Sep 24, 1996·54 cites·30 claims
- 0679US4933899ABi-CMOS semiconductor memory cellCYPRESS SEMICONDUCTOR·Filed 1989·Granted Jun 12, 1990·38 cites·11 claims
- 0777US5907784AMethod of making multi-layer gate structure with different stoichiometry silicide layersCYPRESS SEMICONDUCTOR·Filed 1997·Granted May 25, 1999·30 cites·19 claims
- 0868US5648669AHigh speed flash memory cell structure and methodCYPRESS SEMICONDUCTOR·Filed 1995·Granted Jul 15, 1997·26 cites·8 claims
- 0961US6167528AProgrammably timed storage element for integrated circuit input/outputCYPRESS SEMICONDUCTOR·Filed 1995·Granted Dec 26, 2000·39 cites·21 claims
- 1051US4918664AApparatus and method for preserving data integrity in multiple-port RAMSCYPRESS SEMICONDUCTOR·Filed 1989·Granted Apr 17, 1990·15 cites·4 claims
- 1146US5666310AHigh-speed sense amplifier having variable current level trip pointCYPRESS SEMICONDUCTOR·Filed 1996·Granted Sep 9, 1997·12 cites·13 claims
- 1243US5907255ADynamic voltage reference which compensates for process variationsCYPRESS SEMICONDUCTOR·Filed 1997·Granted May 25, 1999·8 cites·20 claims
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