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Class Information
Number: 257/458
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 > Pin detector, including combinations with non-light responsive active devices
Description: Subject matter wherein the device has a pn junction with an intrinsic semiconductor material region (i.e., one with no deliberate impurity dopants) portion between the p- and n-impurity doped regions.


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
6995411 Image sensor with vertically integrated thin-film photodiode Feb. 7, 2006
6989522 Light-receiving module and light-receiving device having malfunction preventing structure Jan. 24, 2006
6975012 Semiconductor radiation detector having voltage application means comprises InxCdyTez on CdTe semiconductor substrate Dec. 13, 2005
6972469 Lateral PIN diode and method for processing same Dec. 6, 2005
6963120 Photovoltaic element Nov. 8, 2005
6960718 Method for manufacturing a photovoltaic element Nov. 1, 2005
6956273 Photoelectric conversion element and solid-state image sensing device, camera, and image input apparatus using the same Oct. 18, 2005
6956251 On-p-GaAs substrate Zn1-xMgxSySe1-y pin photodiode and on-p-GaAs substrate Zn1-xMgxSySe1-y avalanche photodiode Oct. 18, 2005
6952003 Very high speed photodetector system using a PIN photodiode array for position sensing Oct. 4, 2005
6946717 High voltage semiconductor device Sep. 20, 2005
6924546 Low-capacity vertical diode Aug. 2, 2005
6919609 High speed detectors having integrated electrical components Jul. 19, 2005
6914315 GaN-based heterostructure photodiode Jul. 5, 2005
6909161 Photodiode Jun. 21, 2005
6894360 Electrostatic discharge protection of thin-film resonators May. 17, 2005
6894322 Back illuminated photodiodes May. 17, 2005
6885040 Wavelength-selective photo detector Apr. 26, 2005
6879014 Semitransparent optical detector including a polycrystalline layer and method of making Apr. 12, 2005
6878921 Photovoltaic device and manufacturing method thereof Apr. 12, 2005
6870088 Solar battery cell and manufacturing method thereof Mar. 22, 2005
6864414 Apparatus and method for integral bypass diode in solar cells Mar. 8, 2005
6858912 Photodetector circuit Feb. 22, 2005
6852566 Self-aligned rear electrode for diode array element Feb. 8, 2005
6849917 Photovoltaic element Feb. 1, 2005
6835888 Stacked photovoltaic device Dec. 28, 2004
6831344 Photo detect element and an optical semiconductor device Dec. 14, 2004
6831263 Very high speed photodetector system using a PIN photodiode array for position sensing Dec. 14, 2004
6818916 Light-receiving device with quantum-wave interference layers Nov. 16, 2004
6815788 Crystalline silicon thin film semiconductor device, crystalline silicon thin film photovoltaic device, and process for producing crystalline silicon thin film semiconductor device Nov. 9, 2004
6815790 Position sensing detector for the detection of light within two dimensions Nov. 9, 2004
6803513 Series connected photovoltaic module and method for its manufacture Oct. 12, 2004
6800915 Push-pull configurations for semiconductor device having a PN-Junction with a photosensitive region Oct. 5, 2004
6801676 Method and apparatus for phase shifting an optical beam in an optical device with a buffer plug Oct. 5, 2004
6798033 Photoconductor-on-active-pixel (POAP) sensor utilizing a multi-layered radiation absorbing structure Sep. 28, 2004
6791153 Photo detector with passivation layer and antireflection layer made of the same material Sep. 14, 2004
6791152 Photodetector device and method for manufacturing the same Sep. 14, 2004
6791160 Semiconductor device and process for fabrication thereof Sep. 14, 2004
6787692 Solar cell substrate, thin-film solar cell, and multi-junction thin-film solar cell Sep. 7, 2004
6787387 Electronic device and method for fabricating the electronic device Sep. 7, 2004
6777714 Crystalline silicon semiconductor device and method for fabricating same Aug. 17, 2004
6774448 High speed detectors having integrated electrical components Aug. 10, 2004
6759725 Light receiving array, method of manufacturing the array, and optical encoder using the array Jul. 6, 2004
6759262 Image sensor with pixel isolation system and manufacturing method therefor Jul. 6, 2004
6756613 Shallow-mesa structure for planar PIN and APD photodiodes Jun. 29, 2004
6753587 Semiconductor photo detecting device and its manufacturing method Jun. 22, 2004
6750075 Multi color detector Jun. 15, 2004
6750394 Thin-film solar cell and its manufacturing method Jun. 15, 2004
6740908 Extended drift heterostructure photodiode having enhanced electron response May. 25, 2004
6740946 Micromechanical device and method of manufacture thereof May. 25, 2004
6737123 Silicon-based film formation process, silicon-based film, semiconductor device, and silicon-based film formation system May. 18, 2004

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