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Class Information
Number: 257/624
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) > With low resistance ohmic connection means along exposed mesa edge (e.g., contact or heavily doped region along exposed mesa to reduce "skin effect" losses in microwave diode)
Description: Subject matter wherein there is a low resistance ohmic connection means along the exposed edge of the mesa.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8653565 Mixed mode multiple switch integration of multiple compound semiconductor FET devices Feb. 18, 2014
8592871 Nitride semiconductor device and method of manufacturing nitride semiconductor device Nov. 26, 2013
8536042 Method of forming a topside contact to a backside terminal of a semiconductor device Sep. 17, 2013
8466555 Gold-free ohmic contacts Jun. 18, 2013
8368181 Mesa semiconductor device and method of manufacturing the same Feb. 5, 2013
8293645 Method for forming photovoltaic cell Oct. 23, 2012
8278658 Electrically connected graphene-metal electrode device, and electronic device, electronic integrated circuit and electro-optical integrated circuit using same Oct. 2, 2012
8242539 Field effect transistor with carrier transit layer in mesa having inclined sides Aug. 14, 2012
8173534 Method for producing a semiconductor wafer with rear side identification May. 8, 2012
8093688 Device comprising an ohmic via contact, and method of fabricating thereof Jan. 10, 2012
8084845 Subresolution silicon features and methods for forming the same Dec. 27, 2011
7936049 Nitride semiconductor device and manufacturing method thereof May. 3, 2011
7911036 Semiconductor wafer with rear side identification and method Mar. 22, 2011
7902639 Printable electric circuits, electronic components and method of forming the same Mar. 8, 2011
7888775 Vertical diode using silicon formed by selective epitaxial growth Feb. 15, 2011
7786511 Semiconductor device with Schottky and ohmic electrodes in contact with a heterojunction Aug. 31, 2010
7777305 Nitride semiconductor device and manufacturing method thereof Aug. 17, 2010
7705431 Method of improving adhesion between two dielectric films Apr. 27, 2010
7704874 Method for fabricating a frontside through-wafer via in a processed wafer and related structure Apr. 27, 2010
7687889 Organic electroluminescent display device having electrical communication between conducting layer and cathode layer Mar. 30, 2010
7687908 Thin film electrode for high-quality GaN optical devices Mar. 30, 2010
7619282 Hybrid circuit and electronic device using same Nov. 17, 2009
7586131 Transistor array and active-matrix substrate Sep. 8, 2009
7544557 Gate defined Schottky diode Jun. 9, 2009
7381997 Lateral silicided diodes Jun. 3, 2008
7368822 Copper metalized ohmic contact electrode of compound device May. 6, 2008
7335927 Lateral silicided diodes Feb. 26, 2008
7208784 Single-electron transistor for detecting biomolecules Apr. 24, 2007
7170101 Nitride-based semiconductor light-emitting device and manufacturing method thereof Jan. 30, 2007
7154148 Hybrid circuit and electronic device using same Dec. 26, 2006
6906401 Method to fabricate high-performance NPN transistors in a BiCMOS process Jun. 14, 2005
6888171 Light emitting diode May. 3, 2005
6853079 Conductive trace with reduced RF impedance resulting from the skin effect Feb. 8, 2005
6835967 Semiconductor diodes with fin structure Dec. 28, 2004
6818952 Damascene gate multi-mesa MOSFET Nov. 16, 2004
6794720 Dynamic threshold voltage metal insulator field effect transistor Sep. 21, 2004
6710410 Hybrid circuit and electronic device using same Mar. 23, 2004
6653653 Single-electron transistors and fabrication methods in which a projecting feature defines spacing between electrodes Nov. 25, 2003
6515334 Hybrid circuit and electronic device using same Feb. 4, 2003
6515348 Semiconductor device with FET MESA structure and vertical contact electrodes Feb. 4, 2003
6515340 Semiconductor device Feb. 4, 2003
6437423 Method for fabricating semiconductor components with high aspect ratio features Aug. 20, 2002
6407443 Nanoscale patterning for the formation of extensive wires Jun. 18, 2002
6359290 Self-aligned bump bond infrared focal plane array architecture Mar. 19, 2002
6337513 Chip packaging system and method using deposited diamond film Jan. 8, 2002
6329702 High frequency carrier Dec. 11, 2001
6274889 Method for forming ohmic electrode, and semiconductor device Aug. 14, 2001
6268642 Wafer level package Jul. 31, 2001
6268655 Semiconductor device including edge bond pads and methods Jul. 31, 2001
6245653 Method of filling an opening in an insulating layer Jun. 12, 2001

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