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Class Information
Number: 257/184
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Heterojunction device > Light responsive structure
Description: Subject matter wherein the heterojunction generates an electrical output when light impinges on it.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7432491 |
Pixel with spatially varying sensor positions |
Oct. 7, 2008 |
| 7420207 |
Photo-detecting device and related method of formation |
Sep. 2, 2008 |
| 7420225 |
Direct detector for terahertz radiation |
Sep. 2, 2008 |
| 7417268 |
Image sensor |
Aug. 26, 2008 |
| 7408207 |
Device manufacturing method and device, electro-optic device, and electronic equipment |
Aug. 5, 2008 |
| 7397101 |
Germanium silicon heterostructure photodetectors |
Jul. 8, 2008 |
| 7397067 |
Microdisplay packaging system |
Jul. 8, 2008 |
| 7397066 |
Microelectronic imagers with curved image sensors and methods for manufacturing microelectronic imagers |
Jul. 8, 2008 |
| 7372078 |
Vertical gallium-nitride based light emitting diode |
May. 13, 2008 |
| 7368755 |
Array substrate of liquid crystal display and fabrication method thereof |
May. 6, 2008 |
| 7368762 |
Heterojunction photodiode |
May. 6, 2008 |
| 7365356 |
Photocathode |
Apr. 29, 2008 |
| 7352013 |
Solid-state imaging device and manufacturing method thereof |
Apr. 1, 2008 |
| 7348609 |
Thin film transistor and method of forming thin film transistor |
Mar. 25, 2008 |
| 7349603 |
Optical arrangement with two optical inputs/outputs and production methods |
Mar. 25, 2008 |
| 7345325 |
Avalanche photodiode |
Mar. 18, 2008 |
| 7339971 |
Optical element and optical module |
Mar. 4, 2008 |
| 7332751 |
Rear-illuminated-type photodiode array |
Feb. 19, 2008 |
| 7312508 |
Optical element, and its manufacturing method |
Dec. 25, 2007 |
| 7312484 |
Pixel having an oxide layer with step region |
Dec. 25, 2007 |
| 7307290 |
Compound semiconductor wafer and manufacturing method thereof |
Dec. 11, 2007 |
| 7307291 |
Gallium-nitride based ultraviolet photo detector |
Dec. 11, 2007 |
| 7304337 |
Semiconductor device |
Dec. 4, 2007 |
| 7294873 |
X-Y address type solid state image pickup device and method of producing the same |
Nov. 13, 2007 |
| 7294200 |
Method for producing nitride semiconductor crystal, and nitride semiconductor wafer and nitride semiconductor device |
Nov. 13, 2007 |
| 7291871 |
Pixel structure |
Nov. 6, 2007 |
| 7291858 |
QWIP with tunable spectral response |
Nov. 6, 2007 |
| 7288801 |
Image sensing structure |
Oct. 30, 2007 |
| 7286573 |
Conversion of type of quantum well structure |
Oct. 23, 2007 |
| 7282778 |
Chemical sensor using chemically induced electron-hole production at a Schottky barrier |
Oct. 16, 2007 |
| 7282696 |
Photoelectric converter device and manufacturing method thereof |
Oct. 16, 2007 |
| 7274081 |
Front-illuminated-type photodiode array |
Sep. 25, 2007 |
| 7268363 |
Photosensitive organic semiconductor compositions |
Sep. 11, 2007 |
| 7262445 |
Charge transfer device and solid-state image pickup device |
Aug. 28, 2007 |
| 7259439 |
Semiconductor photodetector and its production method |
Aug. 21, 2007 |
| 7253432 |
Heterojunction far infrared photodetector |
Aug. 7, 2007 |
| 7244971 |
Solid state image pickup device |
Jul. 17, 2007 |
| 7242430 |
High dynamic range image sensor cell |
Jul. 10, 2007 |
| 7238622 |
Wafer bonded virtual substrate and method for forming the same |
Jul. 3, 2007 |
| 7239001 |
Tunable optical filtering component |
Jul. 3, 2007 |
| 7238972 |
Photodetector |
Jul. 3, 2007 |
| 7227199 |
Image sensor and method of manufacturing the same |
Jun. 5, 2007 |
| 7224011 |
Image sensors and methods of manufacturing the same |
May. 29, 2007 |
| 7224003 |
Solid-state image pickup apparatus |
May. 29, 2007 |
| 7217951 |
Detector with tunable spectral response |
May. 15, 2007 |
| 7217961 |
Solid-state image pickup device and method for producing the same |
May. 15, 2007 |
| 7214971 |
Semiconductor light-receiving device |
May. 8, 2007 |
| 7211462 |
Process for large-scale production of CdTe/CdS thin film solar cells |
May. 1, 2007 |
| 7211820 |
Quantum well sensor having spatially separated sensing columns |
May. 1, 2007 |
| 7211838 |
Apparatus and method for manufacturing electro-optical devices |
May. 1, 2007 |
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