| |
 |
|
Class Information
Number: 257/E29.274
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) > Types of semiconductor device (epo) > Controllable by only signal applied to control electrode (e.g., base of bipolar transistor, gate of field-effect transistor) (epo) > Unipolar device (epo) > Field-effect transistor (epo) > With field effect produced by insulated gate (epo) > Thin-film transistor (epo) > Vertical transistor (epo)
Description: This subclass is indented under subclass E29.273. This subclass is substantially the same in scope as ECLA classification H01L29/786C.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7391072 |
Programmable array logic or memory with p-channel devices and asymmetrical tunnel barriers |
Jun. 24, 2008 |
| 7381595 |
High-density plasma oxidation for enhanced gate oxide performance |
Jun. 3, 2008 |
| 7372097 |
Programmable array logic or memory with p-channel devices and asymmetrical tunnel barriers |
May. 13, 2008 |
| 7372096 |
Programmable array logic or memory with p-channel devices and asymmetrical tunnel barriers |
May. 13, 2008 |
| 7364997 |
Methods of forming integrated circuitry and methods of forming local interconnects |
Apr. 29, 2008 |
| 7244977 |
Longitudinal MISFET manufacturing method, longitudinal MISFET, semiconductor storage device manufacturing method, and semiconductor storage device |
Jul. 17, 2007 |
| 7229867 |
Process for producing a field-effect transistor and transistor thus obtained |
Jun. 12, 2007 |
| 7138682 |
Organic thin-film transistor and method of manufacturing the same |
Nov. 21, 2006 |
| 7115945 |
Strained silicon fin structure |
Oct. 3, 2006 |
| 7034358 |
Vertical transistor, and a method for producing a vertical transistor |
Apr. 25, 2006 |
| 7026688 |
Field effect transistors having multiple stacked channels |
Apr. 11, 2006 |
| 7023030 |
MISFET |
Apr. 4, 2006 |
| 7002207 |
Field effect transistors having multiple stacked channels |
Feb. 21, 2006 |
| 6998670 |
Twin EEPROM memory transistors with subsurface stepped floating gates |
Feb. 14, 2006 |
| 6995053 |
Vertical thin film transistor |
Feb. 7, 2006 |
| 6977406 |
Short channel insulated-gate static induction transistor and method of manufacturing the same |
Dec. 20, 2005 |
| 6972233 |
Field effect transistor fabrication including formation of a channel in a pore |
Dec. 6, 2005 |
| 6960508 |
MOS transistor and method of manufacturing the same |
Nov. 1, 2005 |
| 6909186 |
High performance FET devices and methods therefor |
Jun. 21, 2005 |
| 6885041 |
Semiconductor device, method for fabricating the semiconductor device and semiconductor integrated circuit |
Apr. 26, 2005 |
| 6876023 |
Gain cell type non-volatile memory having charge accumulating region charged or discharged by channel current from a thin film channel path |
Apr. 5, 2005 |
| 6855582 |
FinFET gate formation using reverse trim and oxide polish |
Feb. 15, 2005 |
| 6846709 |
Vertical gate CMOS with lithography-independent gate length |
Jan. 25, 2005 |
| 6828580 |
Vertical field effect transistors including conformal monocrystalline silicon layer on trench sidewall |
Dec. 7, 2004 |
| 6825527 |
Semiconductor memory device and manufacturing method |
Nov. 30, 2004 |
| 6821834 |
Ion implantation methods and transistor cell layout for fin type transistors |
Nov. 23, 2004 |
| 6815750 |
Field effect transistor with channel extending through layers on a substrate |
Nov. 9, 2004 |
| 6806141 |
Field effect transistor with gate layer and method of making same |
Oct. 19, 2004 |
| 6800874 |
CMOS process for double vertical channel thin film transistor |
Oct. 5, 2004 |
| 6798017 |
Vertical dual gate field effect transistor |
Sep. 28, 2004 |
| 6770534 |
Ultra small size vertical MOSFET device and method for the manufacture thereof |
Aug. 3, 2004 |
| 6753568 |
Memory device |
Jun. 22, 2004 |
| 6746904 |
Electronic devices comprising thin film transistors |
Jun. 8, 2004 |
| 6747313 |
Thin film transistor |
Jun. 8, 2004 |
| 6744083 |
Submicron MOSFET having asymmetric channel profile |
Jun. 1, 2004 |
| 6720617 |
Thin film field effect transistor |
Apr. 13, 2004 |
| 6674099 |
MISFET |
Jan. 6, 2004 |
| 6670230 |
CMOS process for double vertical channel thin film transistor |
Dec. 30, 2003 |
| 6664143 |
Methods of fabricating vertical field effect transistors by conformal channel layer deposition on sidewalls |
Dec. 16, 2003 |
| 6646283 |
Semiconductor device, image display device, and method and apparatus for manufacture thereof |
Nov. 11, 2003 |
| 6642575 |
MOS transistor with vertical columnar structure |
Nov. 4, 2003 |
| 6638823 |
Ultra small size vertical MOSFET device and method for the manufacture thereof |
Oct. 28, 2003 |
| 6586304 |
SEMICONDUCTOR-ON-INSULATOR TRANSISTOR, MEMORY CIRCUITRY EMPLOYING SEMICONDUCTOR-ON-INSULATOR TRANSISTORS, METHOD OF FORMING A SEMICONDUCTOR-ON-INSULATOR TRANSISTOR, AND METHOD OF FORMING MEMOR |
Jul. 1, 2003 |
| 6569715 |
Large grain single crystal vertical thin film polysilicon mosfets |
May. 27, 2003 |
| 6566714 |
Electronic device including a thin film transistor |
May. 20, 2003 |
| 6521935 |
Mos transistor and dram cell configuration |
Feb. 18, 2003 |
| 6509586 |
Semiconductor device, method for fabricating the semiconductor device and semiconductor integrated circuit |
Jan. 21, 2003 |
| 6483171 |
Vertical sub-micron CMOS transistors on (110), (111), (311), (511), and higher order surfaces of bulk, SOI and thin film structures and method of forming same |
Nov. 19, 2002 |
| 6458633 |
Thin film transistor and method for fabricating the same |
Oct. 1, 2002 |
| 6459610 |
SEMICONDUCTOR-ON-INSULATOR TRANSISTOR, MEMORY CIRCUITRY EMPLOYING SEMICONDUCTOR-ON-INSULATOR TRANSISTORS, METHOD OF FORMING A SEMICONDUCTOR-ON-INSULATOR TRANSISTOR, AND METHOD OF FORMING MEMOR |
Oct. 1, 2002 |
|
|
|
