IP Library › Granted Patent US 6,496,437
Granted Patent Utility
US 6,496,437 · Confirmation No. 5001

METHOD AND APPARATUS FOR FORCING IDLE CYCLES TO ENABLE REFRESH OPERATIONS IN A SEMICONDUCTOR MEMORY

Inventor: Wingyu Leung
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 Code Description Pages PDF
2009-03-11 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-02-27 TRNA Transmittal of New Application 2 View
2001-02-27 SPEC Specification 43 View
2001-02-27 CLM Claims 8 View
2001-02-27 ABST Abstract 1 View
2001-02-27 DRW Drawings-only black and white line drawings 14 View
2001-02-27 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,496,437
App. No.
09/795,750
Filed
2001-02-27
Granted
2002-12-17
Pub. No.
US20010008496A1
Art Unit
2818
PTA
0 days