Inventor · disambiguated record
Wanli Chang
Also filed as: CHANG WANLI
28 granted patents·715 citations·filing 1995–2022
97Inventor score
Top patents by PatentIndex Score
28 records- 0198US5828229AProgrammable logic array integrated circuitsALTERA CORP·Filed 1997·Granted Oct 27, 1998·185 cites·3 claims
- 0296US5717901AVariable depth and width memory deviceALTERA CORP·Filed 1995·Granted Feb 10, 1998·89 cites·15 claims
- 0395US6744277B1Programmable current reference circuitALTERA CORP·Filed 2002·Granted Jun 1, 2004·70 cites·39 claims
- 0490US7304527B1Fuse sensing circuitALTERA CORP·Filed 2005·Granted Dec 4, 2007·20 cites·11 claims
- 0590US6661253B1Passgate structures for use in low-voltage applicationsALTERA CORP·Filed 2001·Granted Dec 9, 2003·29 cites·20 claims
- 0689US7619451B1Techniques for compensating delays in clock signals on integrated circuitsALTERA CORP·Filed 2007·Granted Nov 17, 2009·20 cites·23 claims
- 0788US6856180B1Programmable loop bandwidth in phase locked loop (PLL) circuitALTERA CORP·Filed 2002·Granted Feb 15, 2005·37 cites·46 claims
- 0888US6515508B1Differential interconnection circuits in programmable logic devicesALTERA CORP·Filed 2001·Granted Feb 4, 2003·31 cites·4 claims
- 0986US7602255B1Loop circuits that reduce bandwidth variationsALTERA CORP·Filed 2007·Granted Oct 13, 2009·16 cites·20 claims
- 1082US7276943B2Highly configurable PLL architecture for programmable logicALTERA CORP·Filed 2006·Granted Oct 2, 2007·11 cites·20 claims
- 1182US5633830ARandom access memory block circuitry for programmable logic array integrated circuit devicesALTERA CORP·Filed 1995·Granted May 27, 1997·33 cites·37 claims
- 1279US6832173B1Testing circuit and method for phase-locked loopALTERA CORP·Filed 2002·Granted Dec 14, 2004·24 cites·56 claims
- 1377US5802540AProgramming and verification address generation for random access memory blocks in programmable logic array integrated circuit devicesALTERA CORP·Filed 1995·Granted Sep 1, 1998·29 cites·10 claims
- 1476US5555214AApparatus for serial reading and writing of random access memory arraysALTERA CORP·Filed 1995·Granted Sep 10, 1996·34 cites·20 claims
- 1571US6262933B1High speed programmable address decoderALTERA CORP·Filed 2000·Granted Jul 17, 2001·16 cites·17 claims
- 1668US7800405B2Passgate structures for use in low-voltage applicationsALTERA CORP·Filed 2009·Granted Sep 21, 2010·3 cites·12 claims
- 1762US12204851B2Method for generating pre-trained language model, electronic device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Granted Jan 21, 2025·0 cites·18 claims
- 1862US7098707B2Highly configurable PLL architecture for programmable logicALTERA CORP·Filed 2004·Granted Aug 29, 2006·10 cites·19 claims
- 1962US6128692AProgramming and verification address generation for random access memory blocks in programmable logic array integrated circuit devicesALTERA CORP·Filed 1998·Granted Oct 3, 2000·19 cites·5 claims
- 2061US7557608B2Passgate structures for use in low-voltage applicationsALTERA CORP·Filed 2006·Granted Jul 7, 2009·2 cites·8 claims
- 2159US7015764B2Analog implementation of spread spectrum frequency modulation in a programmable phase locked loop (PLL) systemALTERA CORP·Filed 2004·Granted Mar 21, 2006·8 cites·11 claims
- 2256US7633349B2Phase frequency detectors generating minimum pulse widthsALTERA CORP·Filed 2007·Granted Dec 15, 2009·1 cites·20 claims
- 2356US6798302B2Analog implementation of spread spectrum frequency modulation in a programmable phase locked loop (PLL) systemALTERA CORP·Filed 2002·Granted Sep 28, 2004·7 cites·31 claims
- 2451US7119574B1Passage structures for use in low-voltage applicationsALTERA CORP·Filed 2003·Granted Oct 10, 2006·3 cites·15 claims
- 2551US6842040B1Differential interconnection circuits in programmable logic devicesALTERA CORP·Filed 2002·Granted Jan 11, 2005·4 cites·24 claims
- 2642USRE37060EApparatus for serial reading and writing of random access memory arraysALTERA CORP·Filed 1998·Granted Feb 20, 2001·7 cites·40 claims
- 2741US6459303B1High speed programmable address decoderALTERA CORP·Filed 2001·Granted Oct 1, 2002·2 cites·39 claims
- 2837USRE38651EVariable depth and width memory deviceALTERA CORP·Filed 1998·Granted Nov 9, 2004·5 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →