Inventor · disambiguated record
Hung-Cheng Hsieh
Also filed as: HSIEH HUNG-CHENG
16 granted patents·1,538 citations·filing 1985–1995
96Inventor score
Files withXILINX INC16
Top patents by PatentIndex Score
16 records- 0197US5488316ACircuit for selecting a bit in a look-up tableXILINX INC·Filed 1995·Granted Jan 30, 1996·200 cites·3 claims
- 0297US5343406ADistributed memory architecture for a configurable logic array and method for using distributed memoryXILINX INC·Filed 1989·Granted Aug 30, 1994·372 cites·7 claims
- 0397US4750155A5-Transistor memory cell which can be reliably read and writtenXILINX INC·Filed 1985·Granted Jun 7, 1988·121 cites·19 claims
- 0495US5432719ADistributed memory architecture for a configurable logic array and method for using distribution memoryXILINX INC·Filed 1994·Granted Jul 11, 1995·98 cites·3 claims
- 0594US4855619ABuffered routing element for a user programmable logic deviceXILINX INC·Filed 1987·Granted Aug 8, 1989·70 cites·29 claims
- 0693US4902910APower supply voltage level sensing circuitXILINX INC·Filed 1987·Granted Feb 20, 1990·61 cites·49 claims
- 0793US4821233A5-transistor memory cell with known state on power-upXILINX INC·Filed 1988·Granted Apr 11, 1989·89 cites·38 claims
- 0891US4835418AThree-state bidirectional bufferXILINX INC·Filed 1987·Granted May 30, 1989·53 cites·19 claims
- 0988USRE34808ETTL/CMOS compatible input buffer with Schmitt triggerXILINX INC·Filed 1990·Granted Dec 20, 1994·48 cites·7 claims
- 1088US5267187ALogic structure and circuit for fast carryXILINX INC·Filed 1992·Granted Nov 30, 1993·145 cites·37 claims
- 1187US5140193AProgrammable connector for programmable logic deviceXILINX INC·Filed 1990·Granted Aug 18, 1992·53 cites·29 claims
- 1284US5523963ALogic structure and circuit for fast carryXILINX INC·Filed 1995·Granted Jun 4, 1996·106 cites·17 claims
- 1383US4783607ATTL/CMOS compatible input buffer with Schmitt triggerXILINX INC·Filed 1986·Granted Nov 8, 1988·27 cites·4 claims
- 1480US4820937ATTL/CMOS compatible input bufferXILINX INC·Filed 1985·Granted Apr 11, 1989·27 cites·18 claims
- 1578US5148390AMemory cell with known state on power upXILINX INC·Filed 1991·Granted Sep 15, 1992·37 cites·12 claims
- 1655US5295090ALogic structure and circuit for fast carryXILINX INC·Filed 1993·Granted Mar 15, 1994·31 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →