Inventor · disambiguated record
Leon Zheng
Also filed as: ZHENG LEON
14 granted patents·1 pending application·152 citations·filing 2003–2013
92Inventor score
Top patents by PatentIndex Score
15 records- 0194US7532029B1Techniques for reconfiguring programmable circuit blocksALTERA CORP·Filed 2007·Granted May 12, 2009·27 cites·21 claims
- 0292US8537956B1Techniques for generating fractional periodic signalsPHAM TIEN DUC·Filed 2010·Granted Sep 17, 2013·14 cites·20 claims
- 0389US7619451B1Techniques for compensating delays in clock signals on integrated circuitsALTERA CORP·Filed 2007·Granted Nov 17, 2009·20 cites·23 claims
- 0485US7555667B1Programmable logic device integrated circuit with dynamic phase alignment capabilities and shared phase-locked-loop circuitryALTERA CORP·Filed 2006·Granted Jun 30, 2009·17 cites·20 claims
- 0584US7821312B1Techniques for selecting phases of clock signalsALTERA CORP·Filed 2009·Granted Oct 26, 2010·12 cites·20 claims
- 0683US7698358B1Programmable logic device with specialized functional blockALTERA CORP·Filed 2003·Granted Apr 13, 2010·33 cites·34 claims
- 0778US8619931B1Multi-purpose phase-locked loop for low cost transceiverPHAM TIEN DUC·Filed 2009·Granted Dec 31, 2013·8 cites·30 claims
- 0867US8615543B1Saturation and rounding in multiply-accumulate blocksZHENG LEON·Filed 2011·Granted Dec 24, 2013·2 cites·12 claims
- 0966US8995599B1Techniques for generating fractional periodic signalsALTERA CORP·Filed 2013·Granted Mar 31, 2015·2 cites·19 claims
- 1066US7437401B2Multiplier-accumulator block mode splittingALTERA CORP·Filed 2004·Granted Oct 14, 2008·12 cites·19 claims
- 1157US7467176B2Saturation and rounding in multiply-accumulate blocksALTERA CORP·Filed 2004·Granted Dec 16, 2008·4 cites·12 claims
- 1253US2009100122A1Saturation and rounding in multiply-accumulate blocksALTERA CORP·Filed 2008·Application pending·0 cites
- 1350US7660841B2Flexible accumulator in digital signal processing circuitryALTERA CORP·Filed 2004·Granted Feb 9, 2010·1 cites·10 claims
- 1448US8364738B1Programmable logic device with specialized functional blockALTERA CORP·Filed 2010·Granted Jan 29, 2013·0 cites·10 claims
- 1544US9170775B2Flexible accumulator in digital signal processing circuitryZHENG LEON·Filed 2010·Granted Oct 27, 2015·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →