Inventor · disambiguated record
Yi He
Also filed as: HE YI · He yi-ning
49 granted patents·4 pending applications·716 citations·filing 2001–2022
98Inventor score
Files withSPANSION LLC22ADVANCED MICRO DEVICES INC13CHUNG SUNG-YONG2HE YI2Infineon Technologies LLC2
Top patents by PatentIndex Score
53 records- 0196US6436768B1Source drain implant during ONO formation for improved isolation of SONOS devicesADVANCED MICRO DEVICES INC·Filed 2001·Granted Aug 20, 2002·152 cites·22 claims
- 0294US6639844B1Overerase correction methodADVANCED MICRO DEVICES INC·Filed 2002·Granted Oct 28, 2003·84 cites·3 claims
- 0393US6834012B1Memory device and methods of using negative gate stress to correct over-erased memory cellsADVANCED MICRO DEVICES INC·Filed 2004·Granted Dec 21, 2004·74 cites·23 claims
- 0491US7120063B1Flash memory cell and methods for programming and erasingSPANSION LLC·Filed 2004·Granted Oct 10, 2006·52 cites·25 claims
- 0589US7285827B1Back-to-back NPN/PNP protection diodesSPANSION LLC·Filed 2005·Granted Oct 23, 2007·14 cites·16 claims
- 0685US6967873B2Memory device and method using positive gate stress to recover overerased cellADVANCED MICRO DEVICES INC·Filed 2003·Granted Nov 22, 2005·41 cites·20 claims
- 0784US7319615B1Ramp gate erase for dual bit flash memorySPANSION LLC·Filed 2006·Granted Jan 15, 2008·17 cites·15 claims
- 0883US7679967B2Controlling AC disturbance while programmingSPANSION LLC·Filed 2007·Granted Mar 16, 2010·10 cites·23 claims
- 0983US6934190B1Ramp source hot-hole programming for trap based non-volatile memory devicesADVANCED MICRO DEVICES INC·Filed 2004·Granted Aug 23, 2005·31 cites·26 claims
- 1082US6958272B2Pocket implant for complementary bit disturb improvement and charging improvement of SONOS memory cellADVANCED MICRO DEVICES INC·Filed 2004·Granted Oct 25, 2005·27 cites·23 claims
- 1181US6795357B1Method for reading a non-volatile memory cellADVANCE MICRO DEVICES INC·Filed 2002·Granted Sep 21, 2004·31 cites·20 claims
- 1281US6795342B1System for programming a non-volatile memory cellADVANCED MICRO DEVICES INC·Filed 2002·Granted Sep 21, 2004·30 cites·20 claims
- 1380US7215577B2Flash memory cell and methods for programming and erasingSPANSION LLC·Filed 2006·Granted May 8, 2007·7 cites·16 claims
- 1476US7750407B2Strapping contact for charge protectionSPANSION LLC·Filed 2006·Granted Jul 6, 2010·4 cites·20 claims
- 1575US6768673B1Method of programming and reading a dual cell memory deviceADVANCED MICRO DEVICES INC·Filed 2003·Granted Jul 27, 2004·23 cites·26 claims
- 1674US7713875B2Variable salicide block for resistance equalization in an arraySPANSION LLC·Filed 2007·Granted May 11, 2010·6 cites·16 claims
- 1774US6897110B1Method of protecting a memory array from charge damage during fabricationADVANCED MICRO DEVICES INC·Filed 2002·Granted May 24, 2005·22 cites·19 claims
- 1873US7170796B1Methods and systems for reducing the threshold voltage distribution following a memory cell eraseSPANSION LLC·Filed 2005·Granted Jan 30, 2007·9 cites·20 claims
- 1970US7561457B2Select transistor using buried bit line from coreSPANSION LLC·Filed 2006·Granted Jul 14, 2009·4 cites·17 claims
- 2069US8445966B2Method and apparatus for protection against process-induced chargingROGERS DAVID M·Filed 2006·Granted May 21, 2013·4 cites·13 claims
- 2168US9343567B2Semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2014·Granted May 17, 2016·2 cites·28 claims
- 2268US7167398B1System and method for erasing a memory cellSPANSION L L C·Filed 2005·Granted Jan 23, 2007·4 cites·17 claims
- 2366US8630137B1Dynamic trim method for non-volatile memory productsHE YI·Filed 2011·Granted Jan 14, 2014·3 cites·11 claims
- 2466US7561471B2Cycling improvement using higher erase biasSPANSION LLC·Filed 2007·Granted Jul 14, 2009·6 cites·34 claims
- 2565US7977218B2Thin oxide dummy tiling as charge protectionSPANSION LLC·Filed 2006·Granted Jul 12, 2011·3 cites·20 claims
- 2665US6788583B2Pre-charge method for reading a non-volatile memory cellADVANCED MICRO DEVICES INC·Filed 2002·Granted Sep 7, 2004·14 cites·19 claims
- 2763US8264898B2Controlling AC disturbance while programmingCHUNG SUNG-YONG·Filed 2011·Granted Sep 11, 2012·2 cites·20 claims
- 2862US7553727B2Using implanted poly-1 to improve charging protection in dual-poly processSPANSION LLC·Filed 2007·Granted Jun 30, 2009·2 cites·15 claims
- 2960US6906959B2Method and system for erasing a nitride memory deviceADVANCED MICRO DEVICES INC·Filed 2002·Granted Jun 14, 2005·9 cites·8 claims
- 3057US7986562B2Controlling AC disturbance while programmingSPANSION LLC·Filed 2009·Granted Jul 26, 2011·2 cites·12 claims
- 3157US6771545B1Method for reading a non-volatile memory cell adjacent to an inactive region of a non-volatile memory cell arrayADVANCED MICRO DEVICES INC·Filed 2003·Granted Aug 3, 2004·10 cites·18 claims
- 3256US7626869B2Multi-phase wordline erasing for flash memorySPANSION LLC·Filed 2007·Granted Dec 1, 2009·3 cites·20 claims
- 3356US7269067B2Programming a memory deviceSPANSION LLC·Filed 2005·Granted Sep 11, 2007·1 cites·19 claims
- 3454US11537511B2Dynamic configuring of reliability and density of non-volatile memoriesInfineon Technologies LLC·Filed 2020·Granted Dec 27, 2022·0 cites·19 claims
- 3553US8975685B2N-channel multi-time programmable memory devicesHE YI·Filed 2012·Granted Mar 10, 2015·1 cites·8 claims
- 3652US9318373B2Method and apparatus for protection against process-induced chargingSPANSION LLC·Filed 2013·Granted Apr 19, 2016·0 cites·21 claims
- 3751US7995386B2Applying negative gate voltage to wordlines adjacent to wordline associated with read or verify to reduce adjacent wordline disturbSPANSION LLC·Filed 2008·Granted Aug 9, 2011·2 cites·20 claims
- 3851US6956768B2Method of programming dual cell memory device to store multiple data states per cellADVANCED MICRO DEVICES INC·Filed 2003·Granted Oct 18, 2005·7 cites·20 claims
- 3950US8995198B1Multi-pass soft programmingSPANSION LLC·Filed 2013·Granted Mar 31, 2015·1 cites·20 claims
- 4050US7573103B1Back-to-back NPN/PNP protection diodesSPANSION LLC·Filed 2007·Granted Aug 11, 2009·0 cites·19 claims
- 4149US12424294B2One-time programmable (ROTP) NVMInfineon Technologies LLC·Filed 2022·Granted Sep 23, 2025·0 cites·24 claims
- 4248US2007029604A1Using thin undoped TEOS with BPTEOS ILD or BPTEOS ILD alone to improve charge loss and contact resistance in multi-bit memory devicesCHENG NING·Filed 2006·Application pending·0 cites
- 4347US8404541B2Strapping contact for charge protectionZHENG WEI·Filed 2010·Granted Mar 26, 2013·0 cites·20 claims
- 4447US2025113621A1Semiconductor device structures and methods of manufacturing the sameINNOSCIENCE SUZHOU SEMICONDUCTOR CO LTD·Filed 2022·Application pending·0 cites
- 4546US9129710B1Dynamic trim method for non volatile memory productsMAXIM INTEGRATED PRODUCTS·Filed 2014·Granted Sep 8, 2015·0 cites·25 claims
- 4645US9171936B2Barrier region underlying source/drain regions for dual-bit memory devicesSINHA SHANKAR·Filed 2006·Granted Oct 27, 2015·0 cites·14 claims
- 4745US9142540B2Electrostatic discharge protection semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2013·Granted Sep 22, 2015·0 cites·15 claims
- 4845US7157335B1Using thin undoped TEOS with BPTEOS ILD or BPTEOS ILD alone to improve charge loss and contact resistance in multi bit memory devicesSPANSION LLC·Filed 2004·Granted Jan 2, 2007·2 cites·14 claims
- 4943US8559255B2Controlling AC disturbance while programmingCHUNG SUNG-YONG·Filed 2012·Granted Oct 15, 2013·0 cites·20 claims
- 5043US7671405B2Deep bitline implant to avoid program disturbSPANSION LLC·Filed 2006·Granted Mar 2, 2010·0 cites·22 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →