Assignee
T RAM SEMICONDUCTOR INC
US·52 granted patents·1,362 citations·filing 2003–2009
Top patents by PatentIndex Score
52 records- 0199US7078739B1Thyristor-based memory and its method of operationT RAM SEMICONDUCTOR INC·Filed 2003·Granted Jul 18, 2006·307 cites·10 claims
- 0298US7456439B1Vertical thyristor-based memory with trench isolation and its method of fabricationT RAM SEMICONDUCTOR INC·Filed 2004·Granted Nov 25, 2008·161 cites·13 claims
- 0397US7488627B1Thyristor-based memory and its method of operationT RAM SEMICONDUCTOR INC·Filed 2006·Granted Feb 10, 2009·35 cites·4 claims
- 0496US7897440B1Vertical thyristor-based memory with trench isolation and method of fabrication thereofT RAM SEMICONDUCTOR INC·Filed 2008·Granted Mar 1, 2011·40 cites·13 claims
- 0596US7460395B1Thyristor-based semiconductor memory and memory array with data refreshT RAM SEMICONDUCTOR INC·Filed 2005·Granted Dec 2, 2008·46 cites·10 claims
- 0695US7893456B1Thyristor-based memory and its method of operationT RAM SEMICONDUCTOR INC·Filed 2009·Granted Feb 22, 2011·28 cites·5 claims
- 0795US7786505B1Reduction of charge leakage from a thyristor-based memory cellT RAM SEMICONDUCTOR INC·Filed 2005·Granted Aug 31, 2010·48 cites·10 claims
- 0895US7738274B1Content-addressable memory architectureT RAM SEMICONDUCTOR INC·Filed 2008·Granted Jun 15, 2010·35 cites·28 claims
- 0993US7587643B1System and method of integrated circuit testingT RAM SEMICONDUCTOR INC·Filed 2005·Granted Sep 8, 2009·27 cites·23 claims
- 1093US7324394B1Single data line sensing scheme for TCCT-based memory cellsT RAM SEMICONDUCTOR INC·Filed 2006·Granted Jan 29, 2008·29 cites·13 claims
- 1192US7320895B1Thyristor-based device having dual control portsT RAM SEMICONDUCTOR INC·Filed 2005·Granted Jan 22, 2008·19 cites·9 claims
- 1291US7969777B1Thyristor-based memory array having lines with standby voltagesT RAM SEMICONDUCTOR INC·Filed 2008·Granted Jun 28, 2011·22 cites·18 claims
- 1390US7195959B1Thyristor-based semiconductor device and method of fabricationT RAM SEMICONDUCTOR INC·Filed 2004·Granted Mar 27, 2007·50 cites·24 claims
- 1490US7042759B2Dynamic data restore in thyristor-based memory deviceT RAM SEMICONDUCTOR INC·Filed 2005·Granted May 9, 2006·18 cites·19 claims
- 1589US7894255B1Thyristor based memory cellT RAM SEMICONDUCTOR INC·Filed 2007·Granted Feb 22, 2011·17 cites·10 claims
- 1689US7573077B1Thyristor-based semiconductor memory device with back-gate biasT RAM SEMICONDUCTOR INC·Filed 2005·Granted Aug 11, 2009·24 cites·5 claims
- 1789US7326969B1Semiconductor device incorporating thyristor-based memory and strained siliconT RAM SEMICONDUCTOR INC·Filed 2004·Granted Feb 5, 2008·46 cites·19 claims
- 1888US7464282B1Apparatus and method for producing dummy data and output clock generator using sameT RAM SEMICONDUCTOR INC·Filed 2003·Granted Dec 9, 2008·58 cites·20 claims
- 1988US7304327B1Thyristor circuit and approach for temperature stabilityT RAM SEMICONDUCTOR INC·Filed 2003·Granted Dec 4, 2007·32 cites·17 claims
- 2088US7268373B1Thyristor-based memory and its method of operationT RAM SEMICONDUCTOR INC·Filed 2004·Granted Sep 11, 2007·43 cites·18 claims
- 2185US7894256B1Thyristor based memory cellT RAM SEMICONDUCTOR INC·Filed 2007·Granted Feb 22, 2011·11 cites·7 claims
- 2285US7381999B1Workfunction-adjusted thyristor-based memory deviceT RAM SEMICONDUCTOR INC·Filed 2005·Granted Jun 3, 2008·12 cites·25 claims
- 2385US7316941B1Semiconductor device with a MOSFET formed in close proximity to a bipolar device and method of manufactureT RAM SEMICONDUCTOR INC·Filed 2005·Granted Jan 8, 2008·13 cites·21 claims
- 2485US7157342B1Thyristor-based semiconductor memory device and its method of manufactureT RAM SEMICONDUCTOR INC·Filed 2004·Granted Jan 2, 2007·32 cites·35 claims
- 2583US7489008B1High Ion/Ioff SOI MOSFET using body voltage controlT RAM SEMICONDUCTOR INC·Filed 2006·Granted Feb 10, 2009·8 cites·9 claims
- 2683US7279367B1Method of manufacturing a thyristor semiconductor deviceT RAM SEMICONDUCTOR INC·Filed 2004·Granted Oct 9, 2007·27 cites·39 claims
- 2782US7319622B1Bitline shielding for thyristor-based memoryT RAM SEMICONDUCTOR INC·Filed 2005·Granted Jan 15, 2008·15 cites·7 claims
- 2882US7245525B1Data restore in thryistor based memory devicesT RAM SEMICONDUCTOR INC·Filed 2005·Granted Jul 17, 2007·12 cites·14 claims
- 2982US7125753B1Self-aligned thin capacitively-coupled thyristor structureT RAM SEMICONDUCTOR INC·Filed 2005·Granted Oct 24, 2006·9 cites·7 claims
- 3081US7491586B2Semiconductor device with leakage implant and method of fabricationT RAM SEMICONDUCTOR INC·Filed 2005·Granted Feb 17, 2009·9 cites·27 claims
- 3178US8017998B1Gettering contaminants for integrated circuits formed on a silicon-on-insulator structureT RAM SEMICONDUCTOR INC·Filed 2009·Granted Sep 13, 2011·5 cites·10 claims
- 3277US7554130B1Reducing effects of parasitic transistors in thyristor-based memory using an isolation or damage regionT RAM SEMICONDUCTOR INC·Filed 2006·Granted Jun 30, 2009·7 cites·5 claims
- 3374US7187530B2Electrostatic discharge protection circuitT RAM SEMICONDUCTOR INC·Filed 2003·Granted Mar 6, 2007·27 cites·25 claims
- 3473US7405963B2Dynamic data restore in thyristor-based memory deviceT RAM SEMICONDUCTOR INC·Filed 2006·Granted Jul 29, 2008·6 cites·18 claims
- 3572US7488626B1Thyristor device with carbon lifetime adjustment implant and its method of fabricationT RAM SEMICONDUCTOR INC·Filed 2006·Granted Feb 10, 2009·3 cites·1 claims
- 3672US7379381B1State maintenance pulsing for a memory deviceT RAM SEMICONDUCTOR INC·Filed 2005·Granted May 27, 2008·8 cites·29 claims
- 3772US7256430B1Thyristor semiconductor memory device and method of manufactureT RAM SEMICONDUCTOR INC·Filed 2005·Granted Aug 14, 2007·4 cites·11 claims
- 3869US6998298B1Thyristor semiconductor memory device and method of manufactureT RAM SEMICONDUCTOR INC·Filed 2003·Granted Feb 14, 2006·12 cites·15 claims
- 3968US7858449B2Thyristor device with carbon lifetime adjustment implant and its method of fabricationT RAM SEMICONDUCTOR INC·Filed 2009·Granted Dec 28, 2010·2 cites·13 claims
- 4068US7351614B1Deep trench isolation for thyristor-based semiconductor deviceT RAM SEMICONDUCTOR INC·Filed 2005·Granted Apr 1, 2008·3 cites·9 claims
- 4168US7075122B1Thyristor device with carbon lifetime adjustment implant and its method of fabricationT RAM SEMICONDUCTOR INC·Filed 2003·Granted Jul 11, 2006·13 cites·29 claims
- 4264US7236421B1Read-modify-write memory using read-or-write banksT RAM SEMICONDUCTOR INC·Filed 2004·Granted Jun 26, 2007·12 cites·1 claims
- 4361US7374974B1Thyristor-based device with trench dielectric materialT RAM SEMICONDUCTOR INC·Filed 2004·Granted May 20, 2008·9 cites·5 claims
- 4459US7968381B1Fin thyristor-based semiconductor deviceT RAM SEMICONDUCTOR INC·Filed 2006·Granted Jun 28, 2011·1 cites·3 claims
- 4559US7859929B1Sense amplifiersT RAM SEMICONDUCTOR INC·Filed 2009·Granted Dec 28, 2010·4 cites·20 claims
- 4657US7592642B1Thyristor-based semiconductor device with indium-carbon implant and method of fabricationT RAM SEMICONDUCTOR INC·Filed 2006·Granted Sep 22, 2009·1 cites·17 claims
- 4757US7037763B1Gated-thyristor approach having angle-implanted base regionT RAM SEMICONDUCTOR INC·Filed 2003·Granted May 2, 2006·7 cites·12 claims
- 4855US7859011B2High ion/Ioff SOI MOSFET using body voltage controlT RAM SEMICONDUCTOR INC·Filed 2009·Granted Dec 28, 2010·0 cites·6 claims
- 4953US7262443B1Silicide uniformity for lateral bipolar transistorsT RAM SEMICONDUCTOR INC·Filed 2004·Granted Aug 28, 2007·5 cites·8 claims
- 5051US7804107B1Thyristor semiconductor device and method of manufactureT RAM SEMICONDUCTOR INC·Filed 2007·Granted Sep 28, 2010·0 cites·9 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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