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Class Information
Number: 257/E29.165
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Semiconductors devices adapted for rectifying, amplifying, oscillating, or switching, capacitors, or resistors with at least one potential-jump barrier or surface barrier (epo) > Electrodes (epo) > Of specified material (epo) > Electrodes for igfet (epo) > Insulating materials for igfet (epo) > Multiple layers (epo)
Description: This subclass is indented under subclass E29.162. This subclass is substantially the same in scope as ECLA classification H01L29/51B.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7575995 |
Method of forming fine metal pattern and method of forming metal line using the same |
Aug. 18, 2009 |
| 7572697 |
Method of manufacturing flash memory device |
Aug. 11, 2009 |
| 7573110 |
Method of fabricating semiconductor devices |
Aug. 11, 2009 |
| 7435628 |
Method of forming a vertical MOS transistor |
Oct. 14, 2008 |
| 7397094 |
Semiconductor device and manufacturing method thereof |
Jul. 8, 2008 |
| 7315083 |
Circuit device and manufacturing method thereof |
Jan. 1, 2008 |
| 7312498 |
Nonvolatile semiconductor memory cell and method of manufacturing the same |
Dec. 25, 2007 |
| 7294547 |
SONOS memory cell having a graded high-K dielectric |
Nov. 13, 2007 |
| 7238997 |
Semiconductor device and method of manufacturing the same |
Jul. 3, 2007 |
| 7160818 |
Semiconductor device and method for fabricating same |
Jan. 9, 2007 |
| 7075139 |
Method of manufacturing semiconductor device |
Jul. 11, 2006 |
| 7074673 |
Service programmable logic arrays with low tunnel barrier interpoly insulators |
Jul. 11, 2006 |
| 7068544 |
Flash memory with low tunnel barrier interpoly insulators |
Jun. 27, 2006 |
| 7067889 |
Method for manufacturing semiconductor integrated circuit device |
Jun. 27, 2006 |
| 7053006 |
Methods of fabricating oxide layers by plasma nitridation and oxidation |
May. 30, 2006 |
| 7053009 |
Nanolaminate film atomic layer deposition method |
May. 30, 2006 |
| 7045855 |
Semiconductor device and corresponding fabrication method |
May. 16, 2006 |
| 7045847 |
Semiconductor device with high-k gate dielectric |
May. 16, 2006 |
| 7045815 |
Semiconductor structure exhibiting reduced leakage current and method of fabricating same |
May. 16, 2006 |
| 7045418 |
Semiconductor device including a dielectric layer having a gettering material located therein and a method of manufacture therefor |
May. 16, 2006 |
| 7042054 |
SONOS structure including a deuterated oxide-silicon interface and method for making the same |
May. 9, 2006 |
| 7042055 |
Semiconductor device and manufacturing thereof |
May. 9, 2006 |
| 7042045 |
Non-volatile memory cell having a silicon-oxide nitride-oxide-silicon gate structure |
May. 9, 2006 |
| 7042043 |
Programmable array logic or memory devices with asymmetrical tunnel barriers |
May. 9, 2006 |
| 7042033 |
ULSI MOS with high dielectric constant gate insulator |
May. 9, 2006 |
| 7037863 |
Post thermal treatment methods of forming high dielectric layers over interfacial layers in integrated circuit devices |
May. 2, 2006 |
| 7037817 |
Semiconductor device and method for fabricating the same |
May. 2, 2006 |
| 7034369 |
Semiconductor device and method for manufacturing the same |
Apr. 25, 2006 |
| 7033958 |
Semiconductor device and process for producing the same |
Apr. 25, 2006 |
| 7034355 |
Nonvolatile semiconductor storage and its manufacturing method |
Apr. 25, 2006 |
| 7033889 |
Trenched semiconductor devices and their manufacture |
Apr. 25, 2006 |
| 7030013 |
Method for fabricating semiconductor device using high dielectric material |
Apr. 18, 2006 |
| 7026686 |
Insulating barrier, NVM bandgap design |
Apr. 11, 2006 |
| 7026215 |
Method of producing a semiconductor device |
Apr. 11, 2006 |
| 7026693 |
Insulating film and electronic device |
Apr. 11, 2006 |
| 7027328 |
Integrated circuit memory device and method |
Apr. 11, 2006 |
| 7022625 |
Method of fabricating a gate dielectric layer with reduced gate tunnelling current and reduced boron penetration |
Apr. 4, 2006 |
| 7023046 |
Undoped oxide liner/BPSG for improved data retention |
Apr. 4, 2006 |
| 7022571 |
Quantum structure and forming method of the same |
Apr. 4, 2006 |
| 7015152 |
Method of film deposition, and fabrication of structures |
Mar. 21, 2006 |
| 7015539 |
Nonvolatile semiconductor memory cell and method of manufacturing the same |
Mar. 21, 2006 |
| 7012297 |
Scalable flash/NV structures and devices with extended endurance |
Mar. 14, 2006 |
| 7012299 |
Storage layer optimization of a nonvolatile memory device |
Mar. 14, 2006 |
| 7008845 |
Method and composite for decreasing charge leakage |
Mar. 7, 2006 |
| 7005717 |
Semiconductor device and method |
Feb. 28, 2006 |
| 7005697 |
Method of forming a non-volatile electron storage memory and the resulting device |
Feb. 28, 2006 |
| 7001815 |
Method of manufacturing semiconductor device with triple gate insulating layers |
Feb. 21, 2006 |
| 6998667 |
Scalable gate and storage dielectric |
Feb. 14, 2006 |
| 6998322 |
Methods of fabricating high voltage, high temperature capacitor and interconnection structures |
Feb. 14, 2006 |
| 6998357 |
High dielectric constant metal oxide gate dielectrics |
Feb. 14, 2006 |
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