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Class Information
Number: 257/461
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 > Light responsive pn junction
Description: Subject matter wherein the device has a junction between p-type and n-type material which responds to light incident upon it by generating a signal proportional thereto.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619269 |
Semiconductor device, manufacturing process thereof and imaging device |
Nov. 17, 2009 |
| 7615396 |
Photodiode stack for photo MOS relay using junction isolation technology |
Nov. 10, 2009 |
| 7611918 |
CMOS image sensor and method for fabricating the same |
Nov. 3, 2009 |
| 7608903 |
Image sensor with SOI substrate |
Oct. 27, 2009 |
| 7608905 |
Independently addressable interdigitated nanowires |
Oct. 27, 2009 |
| 7608906 |
Simultaneous unipolar multispectral integrated technology (SUMIT) detectors |
Oct. 27, 2009 |
| 7605398 |
Apparatus of high dynamic-range CMOS image sensor and method thereof |
Oct. 20, 2009 |
| 7601910 |
Organic photovoltaic devices |
Oct. 13, 2009 |
| 7601992 |
Light detecting element and control method of light detecting element |
Oct. 13, 2009 |
| 7589366 |
Solid-state imaging device and method for manufacturing the same |
Sep. 15, 2009 |
| 7586108 |
Radiation detector, method of manufacturing a radiation detector and lithographic apparatus comprising a radiation detector |
Sep. 8, 2009 |
| 7586172 |
Blooming control method for a photodiode and corresponding integrated circuit |
Sep. 8, 2009 |
| 7586528 |
Color sensor and color image pickup method |
Sep. 8, 2009 |
| 7579637 |
Image sensing device for reducing pixel-to-pixel crosstalk |
Aug. 25, 2009 |
| 7579668 |
Method for photo-detecting and apparatus for the same |
Aug. 25, 2009 |
| 7569868 |
Image pickup device and image pickup system |
Aug. 4, 2009 |
| 7557418 |
Semiconductor photoreceptor device |
Jul. 7, 2009 |
| 7554170 |
Variably responsive photosensor |
Jun. 30, 2009 |
| 7550792 |
Solid-state imaging device and manufacturing method thereof |
Jun. 23, 2009 |
| 7545016 |
Integrated layer stack arrangement, optical sensor and method for producing an integrated layer stack arrangement |
Jun. 9, 2009 |
| 7544975 |
Photodiode |
Jun. 9, 2009 |
| 7541659 |
Photo-detector for detecting image signal of infrared laser radar and method of manufacturing the same |
Jun. 2, 2009 |
| 7538395 |
Method of forming low capacitance ESD device and structure therefor |
May. 26, 2009 |
| 7538403 |
PIN diode structure with zinc diffusion region |
May. 26, 2009 |
| 7535073 |
Solid-state imaging device, camera module and electronic equipment module |
May. 19, 2009 |
| 7535042 |
Pixel cell with a controlled output signal knee characteristic response |
May. 19, 2009 |
| 7531885 |
Photoelectric conversion apparatus and image pick-up system using the photoelectric conversion apparatus |
May. 12, 2009 |
| 7525131 |
Photoelectric surface and photodetector |
Apr. 28, 2009 |
| 7504701 |
Optical unit featuring both photoelectric conversion chip and semiconductor chip wrapped with flexible sheet |
Mar. 17, 2009 |
| 7504702 |
Silicon-based visible and near-infrared optoelectric devices |
Mar. 17, 2009 |
| 7498650 |
Backside illuminated CMOS image sensor with pinned photodiode |
Mar. 3, 2009 |
| 7482195 |
High mobility high efficiency organic films based on pure organic materials |
Jan. 27, 2009 |
| 7482667 |
Edge viewing photodetecter |
Jan. 27, 2009 |
| 7470966 |
Photodiode with controlled current leakage |
Dec. 30, 2008 |
| 7453131 |
Photodiode detector and associated readout circuitry |
Nov. 18, 2008 |
| 7439597 |
Poly diode structure for photo diode |
Oct. 21, 2008 |
| 7436038 |
Visible/near infrared image sensor array |
Oct. 14, 2008 |
| 7432578 |
CMOS image sensor with enhanced photosensitivity |
Oct. 7, 2008 |
| 7432530 |
Solid-state imaging device and method of manufacturing same |
Oct. 7, 2008 |
| 7423305 |
Solid-state image sensing device having high sensitivity and camera system using the same |
Sep. 9, 2008 |
| 7420235 |
Solid-state imaging device and method for producing the same |
Sep. 2, 2008 |
| 7417272 |
Image sensor with improved dynamic range and method of formation |
Aug. 26, 2008 |
| 7411232 |
Semiconductor photodetecting device and method of manufacturing the same |
Aug. 12, 2008 |
| 7411265 |
Photodiode and phototransistor |
Aug. 12, 2008 |
| 7400022 |
Photoreceiver cell with color separation |
Jul. 15, 2008 |
| 7397076 |
CMOS image sensor with dark current reduction |
Jul. 8, 2008 |
| 7394141 |
Substrate for forming a solid-state image pickup element, solid-state image pickup element using the same, and method of producing the same |
Jul. 1, 2008 |
| 7385238 |
Low dark current image sensors with epitaxial SiC and/or carbonated channels for array transistors |
Jun. 10, 2008 |
| 7382007 |
Solid-state image pickup device and manufacturing method for the same |
Jun. 3, 2008 |
| 7368773 |
Photodetector device, solid-state imaging device, and camera system |
May. 6, 2008 |
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