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Class Information
Number: 257/315
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Field effect device > Having insulated electrode (e.g., mosfet, mos diode) > Variable threshold (e.g., floating gate memory device) > With floating gate electrode
Description: Subject matter including a gate electrode which is free of direct electrical connection.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619926 |
NAND flash memory with fixed charge |
Nov. 17, 2009 |
| 7619287 |
Method of forming a low capacitance semiconductor device and structure therefor |
Nov. 17, 2009 |
| 7619279 |
Three dimensional flash cell |
Nov. 17, 2009 |
| 7619275 |
Process for forming an electronic device including discontinuous storage elements |
Nov. 17, 2009 |
| 7619274 |
Nonvolatile semiconductor memory device and method of manufacturing the same |
Nov. 17, 2009 |
| 7618863 |
Method of fabricating flash memory device with increased coupling ratio |
Nov. 17, 2009 |
| 7618861 |
Method of manufacturing non-volatile memory device using multiple element isolation regions and perpendicular extensive device regions |
Nov. 17, 2009 |
| 7615819 |
Semiconductor device |
Nov. 10, 2009 |
| 7615818 |
Semiconductor device and method of manufacturing the same |
Nov. 10, 2009 |
| 7615447 |
Composite charge storage structure formation in non-volatile memory using etch stop technologies |
Nov. 10, 2009 |
| 7615446 |
Charge trap flash memory device, fabrication method thereof, and write/read operation control method thereof |
Nov. 10, 2009 |
| 7612402 |
Nonvolatile memory semiconductor device and manufacturing method thereof |
Nov. 3, 2009 |
| 7612401 |
Non-volatile memory cell |
Nov. 3, 2009 |
| 7608883 |
Transistor for non volatile memory devices having a carbon nanotube channel and electrically floating quantum dots in its gate dielectric |
Oct. 27, 2009 |
| 7608882 |
Split-gate non-volatile memory |
Oct. 27, 2009 |
| 7605473 |
Nonvolatile memory devices |
Oct. 20, 2009 |
| 7605421 |
Non-volatile semiconductor memory element and method of manufacturing the same, and semiconductor integrated circuit device including the non-volatile semiconductor memory element |
Oct. 20, 2009 |
| 7605044 |
Method of manufacturing semiconductor device |
Oct. 20, 2009 |
| 7602030 |
Hafnium tantalum oxide dielectrics |
Oct. 13, 2009 |
| 7602005 |
Memory devices including spacer-shaped electrodes on pedestals and methods of manufacturing the same |
Oct. 13, 2009 |
| 7602004 |
Semiconductor device and methods for forming the same |
Oct. 13, 2009 |
| 7601589 |
Method of manufacturing flash memory device |
Oct. 13, 2009 |
| 7598564 |
Non-volatile memory devices and methods of forming non-volatile memory devices |
Oct. 6, 2009 |
| 7598563 |
Memory device and method for manufacturing the same |
Oct. 6, 2009 |
| 7598562 |
Semiconductor device and method of manufacturing the same |
Oct. 6, 2009 |
| 7598561 |
NOR flash memory |
Oct. 6, 2009 |
| 7595528 |
Nano-enabled memory devices and anisotropic charge carrying arrays |
Sep. 29, 2009 |
| 7592664 |
Nonvolatile memory structure and method of forming the same |
Sep. 22, 2009 |
| 7592663 |
Flash memory device utilizing nanocrystals embedded in polymer |
Sep. 22, 2009 |
| 7592221 |
Semiconductor memory device and manufacturing method thereof |
Sep. 22, 2009 |
| 7589374 |
Semiconductor device and related fabrication method |
Sep. 15, 2009 |
| 7589372 |
Nonvolatile memory device and method for fabricating the same |
Sep. 15, 2009 |
| 7589371 |
Semiconductor device and fabrication method therefor |
Sep. 15, 2009 |
| 7586145 |
EEPROM flash memory device with jagged edge floating gate |
Sep. 8, 2009 |
| 7586144 |
Memory device with high dielectric constant gate dielectrics and metal floating gates |
Sep. 8, 2009 |
| 7586135 |
Multilevel integrated circuit devices and methods of forming the same |
Sep. 8, 2009 |
| 7585725 |
Use of dilute steam ambient for improvement of flash devices |
Sep. 8, 2009 |
| 7585724 |
FLASH memory device and method of manufacture |
Sep. 8, 2009 |
| 7583534 |
Memory utilizing oxide-conductor nanolaminates |
Sep. 1, 2009 |
| 7582926 |
Semiconductor storage device, its manufacturing method and operating method, and portable electronic apparatus |
Sep. 1, 2009 |
| 7582530 |
Managing floating gate-to-floating gate spacing to support scalability |
Sep. 1, 2009 |
| 7580279 |
Flash memory cells with reduced distances between cell elements |
Aug. 25, 2009 |
| 7576440 |
Semiconductor chip having bond pads and multi-chip package |
Aug. 18, 2009 |
| 7575972 |
Method of manufacturing nonvolatile memory device |
Aug. 18, 2009 |
| 7573095 |
Memory cells with improved program/erase windows |
Aug. 11, 2009 |
| 7573090 |
Nonvolatile semiconductor memory device and manufacturing method thereof |
Aug. 11, 2009 |
| 7573089 |
Non-volatile memory device |
Aug. 11, 2009 |
| 7570521 |
Low power flash memory devices |
Aug. 4, 2009 |
| 7569880 |
Non-volatile electromechanical field effect devices and circuits using same and methods of forming same |
Aug. 4, 2009 |
| 7566929 |
Nonvolatile memory devices having floating gate electrodes with nitrogen-doped layers on portions thereof |
Jul. 28, 2009 |
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