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Class Information
Number: 438/258
Name: Semiconductor device manufacturing: process > Making field effect device having pair of active regions separated by gate structure by formation or alteration of semiconductive active regions > Having insulated gate (e.g., igfet, misfet, mosfet, etc.) > Having additional gate electrode surrounded by dielectric (i.e., floating gate) > Including additional field effect transistor (e.g., sense or access transistor, etc.)
Description: Process for making a floating gate-type insulated gate field effect transistor having combined therewith an additional field effect transistor.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8679915 |
Non-volatile semiconductor device and method of fabricating embedded non-volatile semiconductor memory device with sidewall gate |
Mar. 25, 2014 |
| 8674431 |
Non-volatile semiconductor memory device and method of manufacturing the same |
Mar. 18, 2014 |
| 8673717 |
Self-aligned process to fabricate a memory cell array with a surrounding-gate access transistor |
Mar. 18, 2014 |
| 8673716 |
Memory manufacturing process with bitline isolation |
Mar. 18, 2014 |
| 8669158 |
Non-volatile memory (NVM) and logic integration |
Mar. 11, 2014 |
| 8658497 |
Non-volatile memory (NVM) and logic integration |
Feb. 25, 2014 |
| 8653580 |
Semiconductor devices and methods of fabricating the same |
Feb. 18, 2014 |
| 8652906 |
Method for manufacturing a semiconductor device and semiconductor device |
Feb. 18, 2014 |
| 8623726 |
Method for filling a physical isolation trench and integrating a vertical channel array with a periphery circuit |
Jan. 7, 2014 |
| 8618586 |
Memory device, semiconductor device, and electronic device |
Dec. 31, 2013 |
| 8614126 |
Method of making a three-dimensional memory array with etch stop |
Dec. 24, 2013 |
| 8598005 |
Method and manufacture for embedded flash to achieve high quality spacers for core and high voltage devices and low temperature spacers for high performance logic devices |
Dec. 3, 2013 |
| 8587051 |
Nonvolatile semiconductor memory device |
Nov. 19, 2013 |
| 8581316 |
Semiconductor device and method of manufacturing the same |
Nov. 12, 2013 |
| 8574987 |
Integrating formation of a replacement gate transistor and a non-volatile memory cell using an interlayer dielectric |
Nov. 5, 2013 |
| 8569828 |
Nonvolatile semiconductor storage device and method of manufacture thereof |
Oct. 29, 2013 |
| 8557658 |
Multi-transistor non-volatile memory element |
Oct. 15, 2013 |
| 8556645 |
Delatching connector including extension member |
Oct. 15, 2013 |
| 8546863 |
Nonvolatile memory cell comprising a nanowire and manufacturing method thereof |
Oct. 1, 2013 |
| 8536006 |
Logic and non-volatile memory (NVM) integration |
Sep. 17, 2013 |
| 8518775 |
Integration of eNVM, RMG, and HKMG modules |
Aug. 27, 2013 |
| 8507986 |
Silicon-carbide MOSFET cell structure and method for forming same |
Aug. 13, 2013 |
| 8507343 |
Variable resistance memory device and method of manufacturing the same |
Aug. 13, 2013 |
| 8497170 |
Semiconductor device manufacture method and semiconductor device |
Jul. 30, 2013 |
| 8492812 |
Semiconductor device having dummy pattern and method of fabricating a semiconductor device comprising dummy pattern |
Jul. 23, 2013 |
| 8460996 |
Semiconductor devices with different dielectric thicknesses |
Jun. 11, 2013 |
| 8450174 |
Non-volatile storage having a connected source and well |
May. 28, 2013 |
| 8445350 |
Semiconductor device and method of manufacturing the same |
May. 21, 2013 |
| 8440526 |
Method of fabricating memory |
May. 14, 2013 |
| 8435855 |
Methods of manufacturing semiconductor devices |
May. 7, 2013 |
| RE44156 |
Method for forming single-level electrically erasable and programmable read only memory operated in environment with high/low-voltage |
Apr. 16, 2013 |
| 8410524 |
Group III nitride semiconductor device and epitaxial substrate |
Apr. 2, 2013 |
| 8409950 |
Method for integrating SONOS non-volatile memory into a sub-90 nm standard CMOS foundry process flow |
Apr. 2, 2013 |
| 8404541 |
Strapping contact for charge protection |
Mar. 26, 2013 |
| 8394698 |
NAND flash memory array with cut-off gate line and methods for operating and fabricating the same |
Mar. 12, 2013 |
| 8383479 |
Integrated nanostructure-based non-volatile memory fabrication |
Feb. 26, 2013 |
| 8383478 |
High-density nonvolatile memory and methods of making the same |
Feb. 26, 2013 |
| 8377756 |
Silicon-carbide MOSFET cell structure and method for forming same |
Feb. 19, 2013 |
| 8372712 |
Memory device and method of manufacturing the same |
Feb. 12, 2013 |
| 8362538 |
Memory device, semiconductor device, and electronic device |
Jan. 29, 2013 |
| 8361863 |
Embedded DRAM with multiple gate oxide thicknesses |
Jan. 29, 2013 |
| 8361821 |
Pixel designs of improving the aperture ratio in an LCD |
Jan. 29, 2013 |
| 8350344 |
Semiconductor device and method of fabricating the same |
Jan. 8, 2013 |
| 8349686 |
Nonvolatile semiconductor memory device and method of manufacturing the same |
Jan. 8, 2013 |
| 8344443 |
Single poly NVM devices and arrays |
Jan. 1, 2013 |
| 8338252 |
Non-volatile semiconductor memory device and method of manufacturing the same |
Dec. 25, 2012 |
| 8338251 |
Method of manufacture transistor with reduced charge carrier mobility |
Dec. 25, 2012 |
| 8330210 |
High-.kappa. capped blocking dielectric bandgap engineered SONOS and MONOS |
Dec. 11, 2012 |
| 8328701 |
Exercise platform |
Dec. 11, 2012 |
| 8324052 |
Methods of fabricating non-volatile memory devices including double diffused junction regions |
Dec. 4, 2012 |
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