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Class Information
Number: 257/452
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Responsive to non-electrical signal (e.g., chemical, stress, light, or magnetic field sensors) > Electromagnetic or particle radiation > Light > Schottky barrier (e.g., a transparent schottky metallic layer or a schottky barrier containing at least one of indium or tin (e.g., sno 2 , indium tin oxide)) > With edge protection, e.g., doped guard ring or mesa structure
Description: Subject matter wherein means is provided to reduce electric field concentration or breakdown at edges of the metal and semiconductor.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8710590 Electronic component and a system and method for producing an electronic component Apr. 29, 2014
8686508 Structures, methods and applications for electrical pulse anneal processes Apr. 1, 2014
8633543 Electro-static discharge protection circuit and semiconductor device Jan. 21, 2014
8513761 Backside illumination semiconductor image sensor Aug. 20, 2013
8471353 Mesa photodiode and method for manufacturing the same Jun. 25, 2013
8436442 Electromagnetic wave detecting element May. 7, 2013
8426939 Semiconductor device and method for manufacturing of the same Apr. 23, 2013
8373245 2DEG Schottky diode formed in nitride material with a composite Schottky/ohmic electrode structure and method of making the same Feb. 12, 2013
8344398 Low voltage diode with reduced parasitic resistance and method for fabricating Jan. 1, 2013
8314469 Image sensor structure with different pitches or shapes of microlenses Nov. 20, 2012
8274080 Semiconductor wafer including guard ring patterns and process monitoring patterns Sep. 25, 2012
8212323 Seal ring structure for integrated circuits Jul. 3, 2012
8198651 Electro static discharge protection device Jun. 12, 2012
8188578 Seal ring structure for integrated circuits May. 29, 2012
8174087 Electromagnectic wave detecting element May. 8, 2012
8164154 Low profile Schottky barrier diode for solar cells and solar panels and method of fabrication thereof Apr. 24, 2012
8120023 Low crosstalk, front-side illuminated, back-side contact photodiode array Feb. 21, 2012
8084836 Semiconductor photodetector and radiation detecting apparatus Dec. 27, 2011
8053858 Integrated latch-up free insulated gate bipolar transistor Nov. 8, 2011
8022414 Silicon carbide semiconductor device, and method of manufacturing the same Sep. 20, 2011
7999343 Semiconductor component with a space-saving edge termination, and method for production of such component Aug. 16, 2011
7960198 Method of making a semiconductor device with surge current protection Jun. 14, 2011
7948006 Photodiode with high ESD threshold May. 24, 2011
7928527 Delamination and crack resistant image sensor structures and methods Apr. 19, 2011
7880240 Semiconductor device Feb. 1, 2011
7863682 SIC semiconductor having junction barrier Schottky diode Jan. 4, 2011
7859076 Edge termination for semiconductor device Dec. 28, 2010
7851873 Semiconductor device and method of manufacturing the same Dec. 14, 2010
7843019 Seal ring for mixed circuitry semiconductor devices Nov. 30, 2010
7834367 Low voltage diode with reduced parasitic resistance and method for fabricating Nov. 16, 2010
7816733 SiC semiconductor having junction barrier schottky device Oct. 19, 2010
7804143 Radiation hardened device Sep. 28, 2010
7701028 Image sensor with large-area, high-sensitivity and high-speed pixels Apr. 20, 2010
7679662 Solid-state imaging element and solid-state imaging device Mar. 16, 2010
7667242 Systems and methods for maximizing breakdown voltage in semiconductor devices Feb. 23, 2010
7645689 Gallium nitride-based light emitting device having ESD protection capacity and method for manufacturing the same Jan. 12, 2010
7642615 Semiconductor device with a noise prevention structure Jan. 5, 2010
7642599 Semiconductor device and junction termination structure Jan. 5, 2010
7531885 Photoelectric conversion apparatus and image pick-up system using the photoelectric conversion apparatus May. 12, 2009
7528724 On die RFID tag antenna May. 5, 2009
7525178 Semiconductor device with capacitively coupled field plate Apr. 28, 2009
7517762 Semiconductor device capable of preventing moisture-absorption of fuse area thereof and method for manufacturing the fuse area Apr. 14, 2009
7508045 SiC Schottky barrier semiconductor device Mar. 24, 2009
7473970 Concurrent fin-fet and thick body device fabrication Jan. 6, 2009
7468503 Pin photodetector with mini-mesa contact layer Dec. 23, 2008
7420215 Transparent conductive film, semiconductor device and active matrix display unit Sep. 2, 2008
7408206 Method and structure for charge dissipation in integrated circuits Aug. 5, 2008
7391093 Semiconductor device with a guard-ring structure and a field plate formed of polycrystalline silicon film embedded in an insulating film Jun. 24, 2008
7317236 Semiconductor light-receiving module capable of converting light into current efficiently at light absorbing layer Jan. 8, 2008
7294896 Photodetector with charge-carrier reflector Nov. 13, 2007

1 2 3

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