174283 ⎘
Light guides; Coupling light guides; Coupling light guides with opto-electronic elements; Packages, e.g. shape, construction, internal or external details Optical modules with tapping or launching means through the surface of the waveguide
Sub-classes:INTEGRATED PHOTONICS CIRCUITRY
#2MULTICHANNEL OPTICAL TAP DEVICES
#3Chip-to-Chip Optical Data Communication System
#4Multichannel optical tap devices
#5OPTICAL SIDE INPUT/OUTPUT CIRCUIT AND OPTICAL CONNECTOR
#6Waveguide launcher in package based on high dielectric constant carrier
#7Optical device and optical communication apparatus
#8Device for optical applications
#9Small form factor transmitting device
#10OPTICAL RECEIVING ENGINE BASED ON PLANAR WAVEGUIDE CHIP
#11Light-receiving device
#12Chip-to-chip optical data communication system
#13Mid-infrared light emitting diode with graphene and black phosphorous layers and manufacturing method thereof, silicon photonic circuit including the mid-infrared light emitting diode and manufacturing method thereof
#14Apparatus for eye tracking
#15Laser apparatus
#16Glass-as-a-platform (GaaP)-based photonic assemblies comprising shaped glass plates
#17Small form factor transmitting device
#18Apparatus for monitoring fiber signal traffic at a fiber connector
#19Meandering waveguide ridges and related sensor assemblies
#20Chip-to-chip optical data communication system
#21Apparatus for monitoring fiber signal traffic at a fiber connector
#22Small form factor transmitting device
#23Apparatus for eye tracking
#24Low loss optical monitors, optical monitor arrays and optical monitor patch-panels
#25RGB COMBINER USING MEMS ALIGNMENT AND PLC
#26Glass ferrule coupling of in-line fiber taps and fiber cladding waveguides
#27High-numerical aperture light stripper
#28Light guide apparatus and fabrication method thereof
#29Small form factor transmitting device
#30Apparatus for monitoring fiber signal traffic at a fiber connector
#31Compact and low cost beam launcher using planar lightwave circuit
#32RGB combiner using MEMs alignment and PLC
#33Small form factor transmitting device
#34Apparatus for eye tracking
#35Optical connector with photodetector, adaptor for optical connector, and system
#36WIRELESS NON-INTRUSIVE REMOTE MONITORING OPTICAL CONNECTION APPARATUS UTILIZING RFT PHOTO-DETECTOR
#37Communication apparatus
#38Small form factor transmitting device
#39Apparatus for eye tracking
#40Optical-power monitoring device, fiber laser, and optical-power monitoring method having different regions of a second fiber covered by a low-refractive-index resin layer and a high-refractive-index resin layer
#41Bi-directional tap-monitor for optical add-drop photonic chip
#42Non-intrusive monitoring optical connection apparatus
#43Duplex LC communication light detecting adapter and duplex LC communication light detecting structure
#44Duplex LC communication light detecting adapter and duplex LC communication light detecting structure
#45Methods and apparatus for spectrometry using multimode interference in a tapered spiral-shaped waveguide
#46Light guide apparatus and fabrication method thereof
#47Removing unwanted light from high-power optical systems
#48COUPLED WAVEGUIDES FOR SLOW LIGHT SENSOR APPLICATIONS
#49Micro-ring optical resonators
#50Optical nanofiber resonator
#51In-line forward/backward fiber-optic signal analyzer
#52Fiber photovoltaic devices and methods for production thereof
#53Adjustable optical tap
#54Variable Optical Attenuator
#55Light Monitoring Method and Light Monitoring Apparatus
#56Optical power monitor and its manufacturing method
#57Multi-channel laser pump source for optical amplifiers
#58Integrated optical structure sensitive to the energy radiated into the cladding of a planar lightwave circuit
#59Optical off-chip interconnects in multichannel planar waveguide devices
#60Multi-channel laser pump source for optical amplifiers