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Class Information
Number: 257/66
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Non-single crystal, or recrystallized, semiconductor material forms part of active junction (including field-induced active junction) > Field effect device in non-single crystal, or recrystallized, semiconductor material
Description: Subject matter wherein the active solid-state device is a field effect device, i.e., one which operates with the application of a voltage across electrical terminals thereof.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6011275 |
Semiconductor device and method of manufacturing the same |
Jan. 4, 2000 |
| 6011276 |
Thin film transistor and fabrication method thereof |
Jan. 4, 2000 |
| 6011277 |
Gate insulated field effect transistors and method of manufacturing the same |
Jan. 4, 2000 |
| 6008505 |
Thin film transistor and method for fabricating the same |
Dec. 28, 1999 |
| 5998804 |
Transistors incorporating substrates comprising liquid crystal polymers |
Dec. 7, 1999 |
| 5998807 |
Integrated CMOS circuit arrangement and method for the manufacture thereof |
Dec. 7, 1999 |
| 5994174 |
Method of fabrication of display pixels driven by silicon thin film transistors |
Nov. 30, 1999 |
| 5994717 |
Thin-film transistor and method for fabricating same and liquid crystal display device |
Nov. 30, 1999 |
| 5994719 |
SRAM semiconductor device |
Nov. 30, 1999 |
| 5990491 |
Active matrix device utilizing light shielding means for thin film transistors |
Nov. 23, 1999 |
| 5990542 |
Semiconductor device |
Nov. 23, 1999 |
| 5986286 |
Semiconductor device and a method of manufacturing the same |
Nov. 16, 1999 |
| 5986306 |
Thin film transistor having a heat sink that exhibits a high degree of heat dissipation effect |
Nov. 16, 1999 |
| 5986311 |
Semiconductor device having recrystallized source/drain regions |
Nov. 16, 1999 |
| 5981973 |
Thin film transistor structure having increased on-current |
Nov. 9, 1999 |
| 5981974 |
Semiconductor device and method for fabricating the same |
Nov. 9, 1999 |
| 5977559 |
Thin-film transistor having a catalyst element in its active regions |
Nov. 2, 1999 |
| 5977560 |
Thin film transistor constructions with polycrystalline silicon-germanium alloy doped with carbon in the channel region |
Nov. 2, 1999 |
| 5969376 |
Organic thin film transistor having a phthalocyanine semiconductor layer |
Oct. 19, 1999 |
| 5969377 |
Liquid crystal display device integrated with driving circuit and method for fabricating the same |
Oct. 19, 1999 |
| 5970325 |
Thin-film switching device having chlorine-containing active region and methods of fabrication therefor |
Oct. 19, 1999 |
| 5965904 |
Semiconductor device comprising silicon semiconductor layer |
Oct. 12, 1999 |
| 5962869 |
Semiconductor material and method for forming the same and thin film transistor |
Oct. 5, 1999 |
| 5962870 |
Insulated gate field effect semiconductor devices |
Oct. 5, 1999 |
| 5962871 |
Method for producing semiconductor device |
Oct. 5, 1999 |
| 5962872 |
Semiconductor device and method for fabricating the same |
Oct. 5, 1999 |
| 5962896 |
Thin film transistor including oxidized film by oxidation of the surface of a channel area semiconductor |
Oct. 5, 1999 |
| 5962897 |
Semiconductor device and method for forming the same |
Oct. 5, 1999 |
| 5962916 |
Thin-film transistor and manufacturing method thereof |
Oct. 5, 1999 |
| 5959313 |
Thin film semiconductor having a monocrystalline region containing carbon, nitrogen and oxygen and crystallization promotor metal component |
Sep. 28, 1999 |
| 5959331 |
High density transistor component and its manufacturing method |
Sep. 28, 1999 |
| RE36314 |
Insulated gate field effect semiconductor devices having a LDD region and an anodic oxide film of a gate electrode |
Sep. 28, 1999 |
| 5952677 |
Thin film transistor and method for manufacturing the same |
Sep. 14, 1999 |
| 5949091 |
Semiconductor device having polysilicon thin-film |
Sep. 7, 1999 |
| 5949102 |
Semiconductor device having a gate electrode with only two crystal grains |
Sep. 7, 1999 |
| 5942768 |
Semiconductor device having improved crystal orientation |
Aug. 24, 1999 |
| 5939731 |
MIS semiconductor device and method for fabricating the same |
Aug. 17, 1999 |
| 5940690 |
Production method for a thin film semiconductor device with an alignment marker made out of the same layer as the active region |
Aug. 17, 1999 |
| 5936262 |
Thin film transistors |
Aug. 10, 1999 |
| 5937283 |
Method of making a dual gate trench thin film transistor |
Aug. 10, 1999 |
| 5932893 |
Semiconductor device having doped polycrystalline layer |
Aug. 3, 1999 |
| 5932913 |
MOS transistor with controlled shallow source/drain junction, source/drain strap portions, and source/drain electrodes on field insulation layers |
Aug. 3, 1999 |
| 5925894 |
Thin film transistor with asymmetrically arranged gate electrode and offset region |
Jul. 20, 1999 |
| 5923050 |
Amorphous silicon TFT |
Jul. 13, 1999 |
| 5920085 |
Multiple floating gate field effect transistors and methods of operating same |
Jul. 6, 1999 |
| 5914498 |
Semiconductor integrated circuit and method of fabricating same |
Jun. 22, 1999 |
| 5910015 |
Thin film transistor and manufacturing method of the thin film transistor |
Jun. 8, 1999 |
| 5904515 |
Method for fabricating a thin film transistor with the source, drain and channel in a groove in a divided gate |
May. 18, 1999 |
| 5903014 |
Semiconductor device for driving a substrate of an electro-optical device |
May. 11, 1999 |
| 5898187 |
Thin film transistor |
Apr. 27, 1999 |
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