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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:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619293 |
Pin photodiode with improved blue light sensitivity |
Nov. 17, 2009 |
| 7619266 |
Image sensor with improved surface depletion |
Nov. 17, 2009 |
| 7595541 |
Photo detector and method for forming thereof |
Sep. 29, 2009 |
| 7585696 |
Image sensor and method for manufacturing the same |
Sep. 8, 2009 |
| 7576404 |
Backlit photodiode and method of manufacturing a backlit photodiode |
Aug. 18, 2009 |
| 7573114 |
Electronic device including a gated diode |
Aug. 11, 2009 |
| 7566943 |
Photoelectric conversion device and solid-state imaging device |
Jul. 28, 2009 |
| 7560791 |
Front lit PIN/NIP diode having a continuous anode/cathode |
Jul. 14, 2009 |
| 7557368 |
Semiconductor photodetector |
Jul. 7, 2009 |
| 7541659 |
Photo-detector for detecting image signal of infrared laser radar and method of manufacturing the same |
Jun. 2, 2009 |
| 7538406 |
Ambient light sensor utilizing combination of filter layer and absoprtion layer to achieve similar sensitivity to the light as the human eye |
May. 26, 2009 |
| 7535033 |
Multicolor photodiode array and method of manufacturing |
May. 19, 2009 |
| 7535042 |
Pixel cell with a controlled output signal knee characteristic response |
May. 19, 2009 |
| 7535074 |
Monolithically integrated vertical pin photodiode used in biCMOS technology |
May. 19, 2009 |
| 7528458 |
Photodiode having increased proportion of light-sensitive area to light-insensitive area |
May. 5, 2009 |
| 7524718 |
Method for manufacturing photoelectric transducer, and electronic apparatus |
Apr. 28, 2009 |
| 7525168 |
CMOS sensor with electrodes across photodetectors at approximately equal potential |
Apr. 28, 2009 |
| 7525170 |
Pillar P-i-n semiconductor diodes |
Apr. 28, 2009 |
| 7504277 |
Method for fabricating a high performance PIN focal plane structure using three handle wafers |
Mar. 17, 2009 |
| 7498649 |
Electro-optical device and electronic apparatus |
Mar. 3, 2009 |
| 7495306 |
Integrated circuit arrangement comprising a pin diode, and production method |
Feb. 24, 2009 |
| 7495272 |
Semiconductor device having photo sensor element and amplifier circuit |
Feb. 24, 2009 |
| 7492026 |
Light sensor located above an integrated circuit |
Feb. 17, 2009 |
| 7492028 |
Photoelectric conversion device and manufacturing method of the same, and a semiconductor device |
Feb. 17, 2009 |
| 7489014 |
Front side electrical contact for photodetector array and method of making same |
Feb. 10, 2009 |
| 7485950 |
Impact ionization amplification apparatus method and system |
Feb. 3, 2009 |
| 7482667 |
Edge viewing photodetecter |
Jan. 27, 2009 |
| 7482646 |
Image sensor |
Jan. 27, 2009 |
| 7468503 |
Pin photodetector with mini-mesa contact layer |
Dec. 23, 2008 |
| 7465915 |
Measuring method of incident light and sensor having spectroscopic mechanism employing it |
Dec. 16, 2008 |
| 7439600 |
Photovoltaic device forming a glazing |
Oct. 21, 2008 |
| 7439599 |
PIN photodiode structure and fabrication process for reducing dielectric delamination |
Oct. 21, 2008 |
| 7439597 |
Poly diode structure for photo diode |
Oct. 21, 2008 |
| 7411233 |
Photoconductor-on-active-pixel (POAP) sensor utilizing a multi-layered radiation absorbing structure |
Aug. 12, 2008 |
| 7412122 |
Integrated multichannel laser driver and photodetector receiver |
Aug. 12, 2008 |
| 7397101 |
Germanium silicon heterostructure photodetectors |
Jul. 8, 2008 |
| 7372124 |
Light-receiving element and photodetector using the same |
May. 13, 2008 |
| 7352044 |
Photoelectric transducer, photoelectric transducer apparatus, and iron silicide film |
Apr. 1, 2008 |
| 7329915 |
Rectifying contact to an n-type oxide material or a substantially insulating oxide material |
Feb. 12, 2008 |
| 7323759 |
Photosensor for a transmitted light method used for detecting the direction of movement of intensity maxima and intensity minima of an optical standing wave |
Jan. 29, 2008 |
| 7312508 |
Optical element, and its manufacturing method |
Dec. 25, 2007 |
| 7301215 |
Photovoltaic device |
Nov. 27, 2007 |
| 7294522 |
CMOS image sensor and method for fabricating the same |
Nov. 13, 2007 |
| 7288429 |
Image sensor with vertically integrated thin-film photodiode |
Oct. 30, 2007 |
| 7262498 |
Assembly with a ring and bonding pads formed of a same material on a substrate |
Aug. 28, 2007 |
| 7259444 |
Optoelectronic device with patterned ion implant subcollector |
Aug. 21, 2007 |
| 7235852 |
Integrated variable optical attenuator |
Jun. 26, 2007 |
| 7235832 |
Self-aligned rear electrode for diode array element |
Jun. 26, 2007 |
| 7227237 |
Systems and methods for biasing high fill-factor sensor arrays and the like |
Jun. 5, 2007 |
| 7209623 |
Semiconductor waveguide-based avalanche photodetector with separate absorption and multiplication regions |
Apr. 24, 2007 |
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