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Class Information
Number: 257/623
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Physical configuration of semiconductor (e.g., mesa, bevel, groove, etc.) > Mesa structure (e.g., including undercut or stepped mesa configuration or having constant slope taper)
Description: Subject matter wherein the physical configuration is that of a mesa (e.g., there is at least one flat topped protrusion above the rest of the surface of the semiconductor body).
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7456040 |
Method for producing semiconductor optical device |
Nov. 25, 2008 |
| 7446001 |
Method for forming a semiconductor-on-insulator (SOI) body-contacted device with a portion of drain region removed |
Nov. 4, 2008 |
| 7432539 |
Imaging method utilizing thyristor-based pixel elements |
Oct. 7, 2008 |
| 7408241 |
Semiconductor device with a recessed bond pad |
Aug. 5, 2008 |
| 7402837 |
Light emitting devices with self aligned ohmic contacts |
Jul. 22, 2008 |
| 7378707 |
Scalable high density non-volatile memory cells in a contactless memory array |
May. 27, 2008 |
| 7361973 |
Embedded stressed nitride liners for CMOS performance improvement |
Apr. 22, 2008 |
| 7358594 |
Method of forming a low k polymer E-beam printable mechanical support |
Apr. 15, 2008 |
| 7354799 |
Methods for anchoring a seal ring to a substrate using vias and assemblies including an anchored seal ring |
Apr. 8, 2008 |
| 7348641 |
Structure and method of making double-gated self-aligned finFET having gates of different lengths |
Mar. 25, 2008 |
| 7348642 |
Fin-type field effect transistor |
Mar. 25, 2008 |
| 7335942 |
Field effect transistor sensor |
Feb. 26, 2008 |
| 7335593 |
Method of fabricating semiconductor device |
Feb. 26, 2008 |
| 7325299 |
Method of making a circuitized substrate |
Feb. 5, 2008 |
| 7294908 |
Method of forming a gate pattern in a semiconductor device |
Nov. 13, 2007 |
| 7288828 |
Metal oxide semiconductor transistor device |
Oct. 30, 2007 |
| 7282392 |
Method of fabricating a stacked die in die BGA package |
Oct. 16, 2007 |
| 7276763 |
Structure and method for forming the gate electrode in a multiple-gate transistor |
Oct. 2, 2007 |
| 7262435 |
Single-transverse-mode laser diode with multi-mode waveguide region and manufacturing method of the same |
Aug. 28, 2007 |
| 7256433 |
Bipolar transistor and a method of manufacturing the same |
Aug. 14, 2007 |
| 7245002 |
Semiconductor substrate having a stepped profile |
Jul. 17, 2007 |
| 7233028 |
Gallium nitride material devices and methods of forming the same |
Jun. 19, 2007 |
| 7224043 |
Semiconductor element with improved adhesion characteristics of the non-metallic surfaces |
May. 29, 2007 |
| 7199448 |
Integrated circuit configuration comprising a sheet-like substrate |
Apr. 3, 2007 |
| 7193279 |
Non-planar MOS structure with a strained channel region |
Mar. 20, 2007 |
| 7185428 |
Method of making a circuitized substrate |
Mar. 6, 2007 |
| 7183160 |
Manufacturing process for a flash memory and flash memory thus produced |
Feb. 27, 2007 |
| 7166894 |
Schottky power diode with SiCOI substrate and process for making such diode |
Jan. 23, 2007 |
| 7166861 |
Thin-film transistor and method for manufacturing the same |
Jan. 23, 2007 |
| 7148526 |
Germanium MOSFET devices and methods for making same |
Dec. 12, 2006 |
| 7145219 |
Vertical integrated circuits |
Dec. 5, 2006 |
| 7141856 |
Multi-structured Si-fin |
Nov. 28, 2006 |
| 7129550 |
Fin-shaped semiconductor device |
Oct. 31, 2006 |
| 7119384 |
Field effect transistor and method for fabricating it |
Oct. 10, 2006 |
| 7102181 |
Structure and method for dual-gate FET with SOI substrate |
Sep. 5, 2006 |
| 7094650 |
Gate electrode for FinFET device |
Aug. 22, 2006 |
| 7091566 |
Dual gate FinFet |
Aug. 15, 2006 |
| 7084018 |
Sacrificial oxide for minimizing box undercut in damascene FinFET |
Aug. 1, 2006 |
| 7084044 |
Optoelectronic device and method of manufacture thereof |
Aug. 1, 2006 |
| 7071064 |
U-gate transistors and methods of fabrication |
Jul. 4, 2006 |
| 7061054 |
Semiconductor device and semiconductor device manufacturing method |
Jun. 13, 2006 |
| 7061022 |
Lateral heat spreading layers for epi-side up ridge waveguide semiconductor lasers |
Jun. 13, 2006 |
| 7060597 |
Manufacturing method for a silicon substrate having strained layer |
Jun. 13, 2006 |
| 7034362 |
Double silicon-on-insulator (SOI) metal oxide semiconductor field effect transistor (MOSFET) structures |
Apr. 25, 2006 |
| 7026676 |
Memory array having a layer with electrical conductivity anisotropy |
Apr. 11, 2006 |
| 7026224 |
Method for dicing semiconductor chips and corresponding semiconductor chip system |
Apr. 11, 2006 |
| 6977424 |
Electrically pumped semiconductor active region with a backward diode, for enhancing optical signals |
Dec. 20, 2005 |
| 6972461 |
Channel MOSFET with strained silicon channel on strained SiGe |
Dec. 6, 2005 |
| 6954002 |
System and method of enhancing alignment marks |
Oct. 11, 2005 |
| 6953972 |
Complementary metal oxide semiconductor transistor technology using selective epitaxy of a strained silicon germanium layer |
Oct. 11, 2005 |
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