SPECTROMETRY SYSTEMS WITH DECREASED LIGHT PATH

SYSTEMS AND METHODS FOR COMPOUND CONCENTRATION SENSING IN FLUIDS

INFRARED SENSOR ASSEMBLY AND METHOD OF MANUFACTURING SAME

METHOD AND APPARATUS FOR HIGH PERFORMANCE WIDE FIELD PHOTOTHERMAL IMAGING AND SPECTROSCOPY

COLOR SENSING DEVICE AND OPTIMIZATION METHOD THEREOF

POTABLE MULTIFUNCTIONAL DETECTION INSTRUMENT

SUBSTRATE MEASUREMENT SYSTEMS HAVING SUBSTRATE HOLDERS

LIGHT-EMITTING DEVICE, SPECTROSCOPE, AND METHOD FOR PRODUCING LIGHT-EMITTING MEMBER

PROCESSING APPARATUS, OPTICAL MEASUREMENT APPARATUS, OPTICAL MEASUREMENT METHOD, AND NON-TRANSITORY STORAGE MEDIUM STORING OPTICAL MEASUREMENT PROGRAM

3D CAMERAS OR SENSORS INPUTTING TO MULTI-MODAL GENERATIVE ARTIFICIAL INTELLIGENCE MODELS TRAINED ON IMAGES OR VIDEOS

COMPACT SPECTROMETER

IMAGE SENSING SYSTEM AND METHOD THEREOF

HEAT ASSISTED DETECTION AND RANGING BASED ON SPECTROPOLARIMETRIC IMAGING

Wearable device for differential measurement on pulse rate and blood flow

MIRROR UNIT AND OPTICAL MODULE

LIGHT SOURCE MODULES FOR NOISE MITIGATION

WEARABLE DEVICE FOR DIFFERENTIAL MEASUREMENT ON PULSE RATE AND BLOOD FLOW

MEASUREMENTS USING CAMERA SENSOR COUPLED TO A CHEMICAL DETECTION SYSTEM

REMOTE SENSING SYSTEM WITH TIME-OF-FLIGHT SENSOR, ACTIVE ILLUMINATOR AND LIGHT SENSING SYSTEM

TIME-OF-FLIGHT MEASUREMENT ON USER WITH CAMERAS AND POSITION SENSOR

PHOTOTHERMAL INFRARED SPECTROSCOPY UTILIZING SPATIAL LIGHT MANIPULATION

SYSTEMS AND METHODS FOR PH SENSING IN FLUIDS

IN-SITU INFRA-RED ULTRA-VIOLET PHOTOMETER

MEASUREMENTS USING CAMERA IMAGING TISSUE COMPRISING SKIN OR THE HAND

ACTIVE REMOTE SENSING OF ATMOSPHERIC GASES OR SMOKE USING A TIME-OF-FLIGHT SENSOR

ELECTRICALLY MODULATED LIGHT SOURCE

Spectrometry systems with decreased light path

OPTICAL SYSTEM FOR REFERENCE SWITCHING

Time-of-flight sensors co-registered with camera systems

CHART, MANUFACTURING METHOD, DETERMINATION SYSTEM, DETERMINATION METHOD, AND RECORDING MEDIUM

CAMERA BASED SYSTEM WITH PROCESSING USING ARTIFICIAL INTELLIGENCE FOR DETECTING ANOMALOUS OCCURRENCES AND IMPROVING PERFORMANCE

INFRARED LIGHT SENSING DEVICE

Fiber-optic bundle for in-situ spectral sensor, spectral sensor and method of making and using the same

Wearable devices comprising semiconductor diode light sources with improved signal-to-noise ratio

INFRARED RAMAN DEVICE

CAMERA BASED SYSTEM WITH PROCESSING USING ARTIFICIAL INTELLIGENCE FOR DETECTING ANOMALOUS OCCURRENCES AND IMPROVING PERFORMANCE

Mirror unit and optical module

THERMAL RADIATION SOURCE AND METHOD FOR MEASURING THE EXACT TEMPERATURE AND/OR RADIATED RADIANT FLUX OF THE THERMAL RADIATION SOURCE

Spectrometry system with decreased light path

Spectrometer with self-referenced calibration

WAVELENGTH-TUNABLE SOURCE OF PULSED LASER RADIATION FOR VIS-NIR SPECTROSCOPY

Surface Sensing Systems and Methods for Imaging a Scanned Surface of a Sample Via Sum-Frequency Vibrational Spectroscopy

Photothermal infrared spectroscopy utilizing spatial light manipulation

Identifying objects using near-infrared sensors, cameras or time-of-flight detectors

OPTICAL DETECTOR AND METHOD FOR DETERMINING AT LEAST ONE PROPERTY OF AT LEAST ONE SUBSTANCE

Heat assisted detection and ranging based on spectropolarimetric imaging

Active illumination and time-of-flight camera system to evaluate facial blood flow, eye movements and physiological parameters

Reduced false positive identification for spectroscopic classification

OUTLIER DETECTION FOR SPECTROSCOPIC CLASSIFICATION

PULSE SPECTROSCOPY DEVICE

Hyperspectral imaging systems

Compact apparatus for high-speed chemical spectral signature measurement and method of using same

Optical device

COMBINED SPECTROSCOPY SYSTEM INCLUDING RAMAN AND ATR-FTIR

RAMAN MICROSCOPE

RAMAN MICROSCOPE

SPECTROMETER, PORTABLE DEVICE AND METHOD FOR DETECTING ELECTROMAGNETIC RADIATION

Short-wave infrared sensor for identifying based on water content

TWO-DIMENSIONAL TERAHERTZ RADIATION DETECTOR

Self-adaptive electromagnetic energy attenuator

Method for calibrating one or more optical sensors of a laser machining head, laser machining head, and laser machining system

Photothermal infrared spectroscopy utilizing spatial light manipulation

INFRARED RADIATOR ELEMENT AND METHODS

Module package with high illumination efficiency

Systems and methods for characterizing spectral reflectance of real world objects

Gas sensing

LASER OUTPUT LIMITING DEVICE

3-dimensional measuring device

HANDHELD OPTICAL SPECTROSCOPY SCANNER

METHOD AND APPARATUS FOR HIGH PERFORMANCE WIDE FIELD PHOTOTHERMAL IMAGING AND SPECTROSCOPY

Sensing device, display device using the sensor device, and control methods thereof

OPEN PATH GAS DETECTOR BASED ON SPECTROMETER

Compact spectral analyzer

SELF-CALIBRATED SPECTROSCOPIC AND AI-BASED GAS ANALYZER

Light source modules for noise mitigation

Light Source Modules for Noise Mitigation

SYSTEMS AND METHODS FOR COMPOUND CONCENTRATION SENSING IN FLUIDS

Systems and methods for pH sensing in fluids

Surface sensing systems and methods for imaging a scanned surface of a sample via sum-frequency vibrational spectroscopy

Mirror unit and optical module

Far-infrared spectroscopy device and far-infrared spectroscopy method

Method for classification of an edible seed and a scanning device therefor

Augmented reality spectroscopy

RESIN PANEL AND INFRARED SENSOR

Illuminator method and device for semiconductor package testing

Infrared light source device and fourier transform infrared spectroscope

Emitter structure and production method

In-situ infra-red and ultra-violet photometer

Modulation Device for Periodically Modulating Light

Active remote sensing system using time-of-flight sensor combined with cameras and wearable devices

Spectroscopic analysis device and spectroscopic analysis method

Fiber-coupled broadband light source

Device for emitting and controlling infrared light and gas sensor using such a device

Systems and methods for characterizing spectral reflectance of real world objects

Remote sensing and measurement system using time-of-flight detectors

COMPACT LIGHT SENSOR

Optical local oscillator for all-optical time scales, and associated timekeeping methods

Textile detection module, textile sorting system and using method thereof

Optical system for reference switching

Focus plane equalizer apparatus with prismatic focus corrector

Highly-integrated ultrahigh-resolution mid-infrared dual-comb spectroscopy measurement device and method

Heterogeneous spectroscopic transceiving photonic integrated circuit sensor

Infrared spectrometer

Wearable device coupled to time-of-flight imaging system

Modeling the emission intensity of an IR emitter by varying the emission surface

Identification apparatus

Augmented reality spectroscopy

NON-LIVING SURROGATE INDICATORS AND METHODS FOR SANITATION VALIDATION

Vibrational circular dichroism infrared spectroscopic imaging microscope

Filter incidence narrow-band infrared spectrometer

Spectrophotometer system and enhanced optical characterization of biological samples using same

TERAHERTZ SPECTROSCOPY SYSTEM AND METHOD

Tunable mid-infrared laser source and method

Infrared spectrophotometer

MULTI-SPECKLE DIFFUSE CORRELATION SPECTROSCOPY AND IMAGING

FTIR data quality optimization

Device and method for determining the composition of a mixture of fluids

Multiplexing and encoding for reference switching

Far-infrared spectroscopy device

Infrared detection device

Spectrometry system with decreased light path

Spectrometer and Method for Calibrating the Spectrometer

Optical module

Computationally efficient method for retrieving physical properties from 7-14 um hyperspectral imaging data under clear and cloudy background conditions

MACHINE LEARNING

QCL Spectroscopy System and Applications Therefor

Intelligent control system for touch switch based on infrared sensor detection

Electromagnetic metamaterial cells, detectors comprising the same, and methods of their use

Time-of-flight physiological measurements and cloud services

Compact apparatus for high-speed chemical spectral signature measurement and method of using same

Image module package having glass filter secured by transparent adhesive

Outlier detection for spectroscopic classification

Infrared spectrometer having dielectric-polymer-based spectral filter

Time-of-flight imaging and physiological measurements

Mirror unit and optical module

Far-infrared spectroscopic device and far-infrared spectroscopic method

Detecting device, detecting unit, and detecting system

Surface sensing systems and methods for imaging a scanned surface of a sample via sum-frequency vibrational spectroscopy

Method and system for multispectral imaging

Fully non-invasive blood sugar level monitoring apparatus integrated with real-time health support system

Totally non-invasive blood sugar level monitoring apparatus integrated with real-time health support system

Compact light sensor

Electronic devices with beam-steered infrared light sensing

Multi-wavelength wearable device for non-invasive blood measurements in tissue

Reduced false positive identification for spectroscopic classification

Apparatus and method for infrared imaging

Optical system for reference switching

System and method for infrared spectrometry

Terahertz spectroscopy system and method

Dual-frequency-comb spectrometer and spectroscopy method for spectroscopic investigation of a sample

Spectrometry system with decreased light path

Photothermal infrared spectroscopy utilizing spatial light manipulation

Laser speckle reduction and photo-thermal speckle spectroscopy

Heterogeneous spectroscopic transceiving photonic integrated circuit sensor

Non-invasive measurement of blood within the skin using array of laser diodes with Bragg reflectors and a camera system

Method and apparatus for reducing noise in spectroscopic data at a point on a sample

Semiconductor light source, operating method and spectrometer

Infrared spectrophotometer

Technologies for the selection and processing of plants

System for non-invasive measurement using cameras and time of flight detection

Time-of-flight measurement of skin or blood using array of laser diodes with Bragg reflectors

Focus plane equalizer apparatus with prismatic focus corrector

Terahertz spectroscopy system and method

Photoconductive detector device with plasmonic electrodes

Hyperspectral imaging systems

Spectroscope, optical inspection device and OCT device

Standoff trace chemical detection with active infrared spectroscopy

Compact, power-efficient stacked broadband optical emitters

Structural body, imaging device and method for manufacturing the structural body

Infrared device

Infrared device

MOLYBDENUM SILICIDE / SILICON NITRIDE COMPOSITE INFRARED EMITTER APPARATUS AND METHOD OF USE THEREOF

Systems and methods for spectral identification and optical sorting of materials

Compact infrared spectrometer systems and methods for measuring vibrational spectrum of materials and substances

Augmented reality spectroscopy

Optical device

Optical module having high-accuracy spectral analysis

Optical module

Mirror unit and optical module

Optical device

Electrically pumped vertical cavity laser

Cubesat infrared atmospheric sounder (CIRAS)

Far-infrared spectroscopy device

Semiconductor source based near infrared measurement device with improved signal-to-noise ratio

Gas measurement system

Diagnostic system with broadband light source

Infrared spectrophotometer

Near-infrared time-of-flight imaging using laser diodes with Bragg reflectors

Heterogeneous spectroscopic transceiving photonic integrated circuit sensor

Near-infrared time-of-flight cameras and imaging

Standoff trace chemical detection with active infrared spectroscopy

Semiconductor diodes-based physiological measurement device with improved signal-to-noise ratio

Apparatus and method for evaluation of spectral properties of a measurement object

Detector system comprising a plurality of light guides and a spectrometer comprising the detector system

Systems and methods for inspecting a machine

Methods, apparatus, and quality check modules for detecting hemolysis, icterus, lipemia, or normality of a specimen

Vibrational sum frequency generation using shaped near infrared light

Method for analysing a gas

Material property determination using photothermal speckle detection

Emitter structure and production method

Infrared upconversion spectrometer for the mid-IR range

Reduced false positive identification for spectroscopic classification

Long wavelength infrared detection and imaging with long wavelength infrared source

Surface sensing systems and methods for imaging a scanned surface of a sample via sum-frequency vibrational spectroscopy

Infra-red device

Near-infrared optical imaging system for hemodynamic imaging, pulse monitoring, and mapping spatio-temporal features

NEAR INFRARED IMAGING USING LASER ARRAYS WITH DISTRIBUTED BRAGG REFLECTORS

NEAR-INFRARED LASER DIODES USED IN IMAGING APPLICATIONS

Detector, correction method and calibration method of detector, detection apparatus and detection system

Imaging using near-infrared laser diodes with distributed bragg reflectors

Compact light sensor

Far-infrared imaging device and far-infrared imaging method

Image module package having flat glass filter flush with transparent layer

Multiplexing and encoding for reference switching

Optical system for reference switching

Infrared radiation source

Alignment assembly and method for multi-spectral optical systems

Focus plane equalizer apparatus with prismatic focus corrector

Display and a light sensor operable as an infrared emitter and infrared receiver

Targeted deposition of dental care compounds

Crop growth measurement device

3-dimensional measuring device

Solid state particulate metal oxide infrared emitter apparatus and method of use thereof

Input and output optical systems for multipass spectroscopic absorption cells

Input and output optical systems for multipass spectroscopic absorption cells

Spectroscopy system with laser and pulsed output beam

Heterogeneous spectroscopic transceiving photonic integrated circuit sensor

Electronic component with a metal resistor suspended in a closed cavity

Computationally-assisted multi-heterodyne spectroscopy

SPECTROMETRY SYSTEM WITH DECREASED LIGHT PATH

Advanced reference detector for infrared spectroscopy

Terahertz spectral imaging system and security surveillance system employing the same

FIBER-COUPLED BROADBAND LIGHT SOURCE

Spectral filter having controllable spectral bandwidth and resolution

MAGNETIC STRUCTURES, FIELD GENERATORS, NAVIGATION AND IMAGING FOR UNTETHERED ROBOTIC DEVICE ENABLED MEDICAL PROCEDURE

Infrared radiation source

QCL spectroscopy system and applications therefor

Lens assembly with integrated light source and spectroscopic analizer including the same

Near-infrared laser diodes used in imaging applications

Spectroscopic analysis

Physiological measurement device using light emitting diodes

Light-based spectroscopy with improved signal-to-noise ratio

Near-infrared time-of-flight imaging

LASER SPECKLE REDUCTION AND PHOTO-THERMAL SPECKLE SPECTROSCOPY

Quantum Cascade Laser (QCL) Based Gas Sensing System and Method

Terahertz spectroscopy system and method

Wideband spectrograph

Far-infrared spectroscopy device

Filtering system for electromagnetic radiations

SENSOR

SPECTROMETRY SYSTEM WITH DECREASED LIGHT PATH

Surface sensing systems and methods for imaging a scanned surface of a sample via sum-frequency vibrational spectroscopy

Emitter and method for manufacturing the same

Short-wave infrared super-continuum lasers and similar light sources for imaging applications

Sample analysis system

Wearable devices using near-infrared light sources

Integrated rain and solar radiation sensing module

Short-wave infrared super-continuum lasers for natural gas leak detection, exploration, and other active remote sensing applications

Infrared emitter having a layered structure

Optoelectronic arrangement

Automated paint mixing and verification system and methods

FOURIER TRANSFORM SPECTROSCOPE

Infrared scene projector and conversion chip therefore

Biometric sensor and biometric analysis system including the same

Augmented reality spectroscopy

Spectral imaging sensors and methods with time of flight sensing

MICROSCOPE DEVICE

OPTOELECTRONIC MODULE FOR SPECTRAL AND PROXIMITY DATA ACQUISITION

Photoconductive detector device with plasmonic electrodes

Heterogeneous spectroscopic transceiving photonic integrated circuit sensor

Arcuate wearable device with a circumferential or annular array of spectroscopic sensors for measuring hydration level

PORTABLE, DURABLE, RUGGED, FUNCTIONAL NEAR-INFRARED SPECTROSCOPY (fNIRS) SENSOR

Spectrometric measuring device

Short-wave infrared super-continuum lasers for natural gas leak detection, exploration, and other active remote sensing applications

Spectroscopic analysis

Absorption spectrometer

Detector control and data acquisition with custom application specific integrated circuit (ASIC)

Vis-NIR equipped soil penetrometer

Short-wave infrared super-continuum lasers for early detection of dental caries

Mid-infrared super-continuum laser

Tunable near-infrared emitters and methods

Optical spectroscopy system using matched filter-based broadband signal receiver for stable data extraction, and method for controlling the optical spectroscopy system

Compact, power-efficient stacked broadband optical emitters

Thermo-electrically pumped light-emitting diodes

Device for generating and detecting photo mixing-type continuous-wave terahertz using phase noise compensation method

Compact light sensor

System configured for measuring physiological parameters

Spectrometry system with decreased light path

Devices and methods for sensing targets using photothermal speckle detection

Spectral imaging of a sample using a plurality of discrete mid-infrared wavelengths

Spectral reading using synchronized LED sources

Optical multi-channel measurement unit, optical multi-channel detector unit and a measurement method for measuring a property of an object

Computationally-assisted multi-heterodyne spectroscopy

Pulse width modulation of continuum sources for determination of chemical composition

Input and output optical systems for multipass spectroscopic absorption cells

INFRARED SOURCE

Spectroscopic instrument

Method for signal detection in a gas analysis system

High dynamic range infrared imaging spectroscopy

Short-wave infrared super-continuum lasers for early detection of dental caries