Resources Contact Us Home
Browse by Category: Main > Optical & Optics
Class Information
Number: 372/50.21
Name: Coherent light generators > Particular active media > Semiconductor > Injection > Monolithic integrated > Having photodetection means
Description: Subject matter including a device for monitoring a light emitted from the semiconductor laser.

Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8687664 Laser assembly with integrated photodiode Apr. 1, 2014
8681831 Light outputting device and light scanning unit having the same Mar. 25, 2014
8675701 Opto-isolator including a vertical cavity surface emitting laser Mar. 18, 2014
8630326 Method and system of heterogeneous substrate bonding for photonic integration Jan. 14, 2014
8629461 Light receiving and emitting device Jan. 14, 2014
8615028 Vertically integrated optical phased array with pseudo-random array architecture Dec. 24, 2013
8611388 Method and system for heterogeneous substrate bonding of waveguide receivers Dec. 17, 2013
8562150 Optical axis adjustment device, method for adjusting optical axis and projection-type display apparatus Oct. 22, 2013
8553741 Integrated rare earth devices Oct. 8, 2013
8548024 Semiconductor laser module Oct. 1, 2013
RE44482 CMOS active image sensor with common pixel transistors and binning capability Sep. 10, 2013
8488647 Semiconductor light emitting device Jul. 16, 2013
8483253 3D optoelectronic packaging Jul. 9, 2013
8477823 Semiconductor laser apparatus and optical apparatus Jul. 2, 2013
8477822 Compact transistor outline packaged laser with optical monitoring function Jul. 2, 2013
8467427 Light emitting and receiving device Jun. 18, 2013
8467428 Vertical cavity surface emitting laser device with monolithically integrated photodiode Jun. 18, 2013
8457170 Vertical cavity surface emitting laser with active carrier confinement Jun. 4, 2013
8450752 Semiconductor device and method of manufacturing the same May. 28, 2013
8442087 Mounting member and semiconductor laser apparatus having the same May. 14, 2013
8354282 Very high transmittance, back-illuminated, silicon-on-sapphire semiconductor wafer substrate for high quantum efficiency and high resolution, solid-state, imaging focal plane arrays Jan. 15, 2013
8344393 Light receiving and emitting device Jan. 1, 2013
8345719 Wavelength-controlled semiconductor laser device Jan. 1, 2013
8331413 Integrated rare earth devices Dec. 11, 2012
8320423 Compact, all solid-state, avalanche photodiode emitter-detector pixel with electronically selectable, passive or active detection mode, for large-scale, high resolution, imaging focal plane ar Nov. 27, 2012
8306086 Algainn-based lasers produced using etched facet technology Nov. 6, 2012
8290013 AlGaInN-based lasers produced using etched facet technology Oct. 16, 2012
8238398 Diode laser, integral diode laser, and an integral semiconductor optical amplifier Aug. 7, 2012
8194714 Light emitting and receiving device Jun. 5, 2012
8194713 Optical semiconductor device Jun. 5, 2012
8179940 Semiconductor laser and method for producing the semiconductor laser May. 15, 2012
8130809 Optoelectronic device having light source emitter and receiver integrated Mar. 6, 2012
8130806 AlGaInN-based lasers produced using etched facet technology Mar. 6, 2012
8111730 3D optoelectronic packaging Feb. 7, 2012
8081671 Optoelectronic device and method of operating optoelectronic device Dec. 20, 2011
8035114 Integration of a light emitting device and a photodetector with an isolation structure formed therebetween Oct. 11, 2011
7983318 Optical semiconductor device Jul. 19, 2011
7961770 Optoelectronic module with integrated monitoring photodiode array for a parallel optical transmitter Jun. 14, 2011
7957448 Optoelectronic circuit with a photoreceptor and a laser diode, and module comprising the same Jun. 7, 2011
7940828 Optical communication system and optical transmitter May. 10, 2011
7933305 Device for generating or detecting electromagnetic radiation, and fabrication method of the same Apr. 26, 2011
7924901 Surface emitting laser including a metal film having a periodic fine structure Apr. 12, 2011
RE42292 Pinned photodiode photodetector with common pixel transistors and binning capability Apr. 12, 2011
7916767 Integration of laser sources and detectors for a passive optical network Mar. 29, 2011
7873092 Laser diode Jan. 18, 2011
7852486 Wavelength and intensity monitoring of optical cavity Dec. 14, 2010
7848370 Electronically phase-locked laser systems Dec. 7, 2010
7835410 Opto-isolator including a vertical cavity surface emitting laser Nov. 16, 2010
7830473 Laser apparatus Nov. 9, 2010
7804875 Vertical cavity surface emitting laser module having monitoring photodiode and method of fabricating the same Sep. 28, 2010

1 2 3 4 5 6

  Recently Added Patents
Signal activated molecular delivery
Laser processing method and apparatus
Vehicle location information-based abnormal driving determination and warning system
Sublingual coated tablet of fentanyl
Method and apparatus for power management control of an embedded memory having sleep and shutdown features
Register files for a digital signal processor operating in an interleaved multi-threaded environment
Apparatus for touch screen avionic device
  Randomly Featured Patents
Method for the qualitative and quantitative determination of the hydrogen isotopes, protium, deuterium and tritium, and system for implementing the method
Folding mobile terminal device capable of receiving and transmitting sound while folded
Image display device capable of supporting brightness enhancement and power control and method thereof
Insulated stator with wire routing element
Multipanel liquid crystal display device having a groove on the edge surface
Control unit for controlling paragliders, unlatching apparatus for triggering a flaring maneuver to be conducted by a load-bearing paraglider system, and a paraglider system
Information processing apparatus, information processing method, program, and storage medium
Table clock
Thin-film semiconductor epitaxial substrate having boron containing interface layer between a collector layer and a sub-collector layer
Fare transfer dispenser