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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 |
| 4887140 |
Clover design lateral effect position-sensitive device |
Dec. 12, 1989 |
| 4885622 |
Pin photodiode and method of fabrication of the same |
Dec. 5, 1989 |
| 4884119 |
Integrated multiple quantum well photonic and electronic devices |
Nov. 28, 1989 |
| 4882609 |
Semiconductor devices with at least one monoatomic layer of doping atoms |
Nov. 21, 1989 |
| 4879250 |
Method of making a monolithic interleaved LED/PIN photodetector array |
Nov. 7, 1989 |
| 4878097 |
Semiconductor photoelectric conversion device and method for making same |
Oct. 31, 1989 |
| 4875944 |
Amorphous photoelectric converting device |
Oct. 24, 1989 |
| 4868623 |
Image sensing device |
Sep. 19, 1989 |
| 4857980 |
Radiation-sensitive semiconductor device with active screening diode |
Aug. 15, 1989 |
| 4854974 |
Electrical contacts for a thin-film semiconductor device |
Aug. 8, 1989 |
| 4851658 |
Color sensor having improved uniformity of sensitivity |
Jul. 25, 1989 |
| 4849029 |
Energy conversion structures |
Jul. 18, 1989 |
| 4847210 |
Integrated pin photo-detector method |
Jul. 11, 1989 |
| 4847215 |
Method for forming silicon carbide semiconductor film |
Jul. 11, 1989 |
| 4835595 |
Optical interconnections for integrated circuits |
May. 30, 1989 |
| 4829346 |
Field-effect transistor and the same associated with an optical semiconductor device |
May. 9, 1989 |
| 4829013 |
Semiconductor photoelectric conversion device, light-transparent substrate therefor and their manufacturing methods |
May. 9, 1989 |
| 4827117 |
Amorphous silicon photo sensor with blocking diode |
May. 2, 1989 |
| 4826777 |
Making a photoresponsive array |
May. 2, 1989 |
| 4825081 |
Light-activated series-connected pin diode switch |
Apr. 25, 1989 |
| 4816082 |
Thin film solar cell including a spatially modulated intrinsic layer |
Mar. 28, 1989 |
| RE32893 |
Nonlinear and bistable optical device |
Mar. 21, 1989 |
| 4810662 |
Method of fabricating a Si/SiC amorphous heterojunction photo transistor |
Mar. 7, 1989 |
| 4805084 |
Direct DC to RF conversion by impulse excitation |
Feb. 14, 1989 |
| 4799968 |
Photovoltaic device |
Jan. 24, 1989 |
| 4794092 |
Single wafer moated process |
Dec. 27, 1988 |
| 4790883 |
Low light level solar cell |
Dec. 13, 1988 |
| 4786851 |
Battery charger |
Nov. 22, 1988 |
| 4784702 |
PIN photodiode formed from an amorphous semiconductor |
Nov. 15, 1988 |
| 4781765 |
Photovoltaic device |
Nov. 1, 1988 |
| 4776894 |
Photovoltaic device |
Oct. 11, 1988 |
| 4772335 |
Photovoltaic device responsive to ultraviolet radiation |
Sep. 20, 1988 |
| 4772933 |
Method for compensating operationally-induced defects and semiconductor device made thereby |
Sep. 20, 1988 |
| 4771325 |
Integrated photodetector-amplifier device |
Sep. 13, 1988 |
| 4769086 |
Thin film solar cell with nickel back |
Sep. 6, 1988 |
| 4754312 |
Integratable differential light detector |
Jun. 28, 1988 |
| 4751201 |
Passivation of gallium arsenide devices with sodium sulfide |
Jun. 14, 1988 |
| 4746620 |
Lateral P-I-N photodetector |
May. 24, 1988 |
| 4746804 |
Photosensitive pixel with exposed blocking element |
May. 24, 1988 |
| 4746962 |
Photoelectric conversion device and method of making the same |
May. 24, 1988 |
| 4745446 |
Photodetector and amplifier integration |
May. 17, 1988 |
| 4742012 |
Method of making graded junction containing amorphous semiconductor device |
May. 3, 1988 |
| 4738729 |
Amorphous silicon semiconductor solar cell |
Apr. 19, 1988 |
| 4737196 |
Amorphous solar cell |
Apr. 12, 1988 |
| 4728370 |
Amorphous photovoltaic elements |
Mar. 1, 1988 |
| 4728997 |
Method of fabricating a light image detector and a linear image detector obtained by this method |
Mar. 1, 1988 |
| 4721535 |
Solar cell |
Jan. 26, 1988 |
| 4718947 |
Superlattice doped layers for amorphous silicon photovoltaic cells |
Jan. 12, 1988 |
| 4719498 |
Optoelectronic integrated circuit |
Jan. 12, 1988 |
| 4716449 |
Nonlinear and bistable optical device |
Dec. 29, 1987 |
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