Resources Contact Us Home
Browse by Category: Main > Physics
Class Information
Number: 257/E33.076
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Light emitting semiconductor devices having a potential or a surface barrier, processes or apparatus peculiar to the manufacture or treatment of such devices, or of parts thereof > Detail of nonsemiconductor component other than light-emitting semiconductor device (epo) > With means for light detecting (e.g., photodetector) (epo)
Description: This subclass is indented under subclass E33.055. This subclass is substantially the same in scope as ECLA classification H01L33/00B8.

Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8680540 Optical semiconductor apparatus having a bidirectional communication system employing a single-core optical fiber Mar. 25, 2014
8680641 System and method of planar processing of semiconductors into detector arrays Mar. 25, 2014
8669631 Solid state imaging device having a back surface impurity layer Mar. 11, 2014
8664739 Image sensor comprising isolated germanium photodetectors integrated with a silicon substrate and silicon circuitry Mar. 4, 2014
8653618 Unit pixel of color image sensor and photo detector thereof Feb. 18, 2014
8643028 Lighting device Feb. 4, 2014
8618622 Photodetector optimized by metal texturing provided on the rear surface Dec. 31, 2013
8610234 Unit pixel of image sensor and photo detector thereof Dec. 17, 2013
8569771 LED module with an LED semiconductor chip mounted on a silicon platform Oct. 29, 2013
8558335 Solid-state imaging device and manufacturing method thereof, and electronic apparatus Oct. 15, 2013
8546828 Semiconductor light emitting device having heat dissipating vias Oct. 1, 2013
8546901 High sensitivity image sensors including a single electron field effect transistor and methods of operating the same Oct. 1, 2013
8541811 TFT with improved light sensing and TFT substrate using the same and liquid crystal display Sep. 24, 2013
8525191 Optoelectronic devices and coatings therefore Sep. 3, 2013
8519423 Chip Aug. 27, 2013
8482012 Chip module package structure Jul. 9, 2013
8471313 Solid-state imaging device, method for manufacturing solid-state imaging device, and electronic apparatus Jun. 25, 2013
8466534 Radiation detector, and a radiographic apparatus having the same Jun. 18, 2013
8450752 Semiconductor device and method of manufacturing the same May. 28, 2013
8410566 Application of electrical field power to light-transmitting medium Apr. 2, 2013
8399889 Organic light emitting diode and organic solar cell stack Mar. 19, 2013
8383444 Method for determining color using CMOS image sensor Feb. 26, 2013
8373153 Photodetectors Feb. 12, 2013
8368122 Multiple-junction photoelectric device Feb. 5, 2013
8357960 Multispectral imaging device and manufacturing thereof Jan. 22, 2013
8330171 High speed, wide optical bandwidth, and high efficiency resonant cavity enhanced photo-detector Dec. 11, 2012
8304897 Thermal interface material design for enhanced thermal performance and improved package structural integrity Nov. 6, 2012
8299472 Active pixel sensor with nanowire structured photodetectors Oct. 30, 2012
8299484 Optoelectronic semiconductor chip Oct. 30, 2012
8288780 Organic light emitting display device Oct. 16, 2012
8263966 Photodetector and method for manufacturing photodetector Sep. 11, 2012
8253176 Photodiode device and method of manufacturing the same Aug. 28, 2012
8227793 Photodetector capable of detecting the visible light spectrum Jul. 24, 2012
8227887 Photodetector and display device provided with the same Jul. 24, 2012
8212286 Semiconductor light receiving element Jul. 3, 2012
8198641 Semiconductor device with backside tamper protection Jun. 12, 2012
8188485 Detection system having a light emitting diode May. 29, 2012
8189361 Multi-chip assembly with optically coupled die May. 29, 2012
8183566 Hetero-crystalline semiconductor device and method of making same May. 22, 2012
8164124 Photodiode with multi-epi films for image sensor Apr. 24, 2012
8154007 Silicon-quantum-dot semiconductor near-infrared photodetector Apr. 10, 2012
8154063 Ultrafast and ultrasensitive novel photodetectors Apr. 10, 2012
8148735 Optical communication module Apr. 3, 2012
8120043 Surface mount device Feb. 21, 2012
8120080 Image sensor and manufacturing method of image sensor Feb. 21, 2012
8110837 Sensing module Feb. 7, 2012
8101940 Photodetector and method for manufacturing photodetector Jan. 24, 2012
8103140 Interferometric fiber optic gyroscope with silicon optical bench front-end Jan. 24, 2012
8093624 High fill-factor avalanche photodiode Jan. 10, 2012
8084778 Light emitting diode package Dec. 27, 2011

1 2 3 4 5

  Recently Added Patents
Orthogonal tunable antenna array for wireless communication devices
Power generating apparatus of renewable energy type and method of attaching and detaching blade
Photoacoustic joulemeter utilizing beam deflection technique
Electrical event detection device and method of detecting and classifying electrical power usage
Control system for an internal combustion engine
High-performance AHCI interface
Navigational cube for matching vendor offerings to service provider requirements
  Randomly Featured Patents
Composite air handling blower housing and method of assembly
Digital demodulator for terrestrial receiver
Bus driving system and integrated circuit device using the same
Hypoxia-mediated neurogenesis assay
Vanity cabinet
Silver-based alloy containing indium and cadmium for the production of neutron-absorber components, and use
Test station for monitoring and diagnosing operation of diesel engines
Amorphos core/coil assembling apparatus
Apparatus for recording and reproducing high resolution image video signals having different signal bandwidths
Universal joint