Inventor · disambiguated record
Yat Hung Ng
Also filed as: NG YAT H · NG YAT HUNG
7 granted patents·179 citations·filing 1983–2001
87Inventor score
Files withIBM7
Top patents by PatentIndex Score
7 records- 0181US4653100AAudio response terminal for use with data processing systemsIBM·Filed 1983·Granted Mar 24, 1987·71 cites·3 claims
- 0265US6944769B1Apparatus and a method for security authorization using a security key installed on removable mediaIBM·Filed 2000·Granted Sep 13, 2005·12 cites·18 claims
- 0364US6665782B2Method and apparatus for preventing unauthorized access of memory devicesIBM·Filed 2001·Granted Dec 16, 2003·11 cites·32 claims
- 0461US5870628AAdaptor for receiving and processing asynchronous transfer mode cells within a computer networkIBM·Filed 1996·Granted Feb 9, 1999·50 cites·16 claims
- 0553US6934852B2Security keys for enhanced downstream access security for electronic file systems and drivesIBM·Filed 2000·Granted Aug 23, 2005·4 cites·12 claims
- 0648US5980275AElectronic circuit board interface mounting bracketIBM·Filed 1995·Granted Nov 9, 1999·14 cites·13 claims
- 0743US5991401AMethod and system for checking security of data received by a computer system within a network environmentIBM·Filed 1996·Granted Nov 23, 1999·17 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →