Patents/Inventors

Ryan Field

Culver City, CAUS42 patents

40 Patents

US125020792025
Instrument Response Function Monitor on an Optical Measurement Device
HI LLC
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US124401352025
Systems and Methods for Calibration of an Optical Measurement System
HI LLC
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US124335172025
Devices, Systems, and Methods for Calibrating an Optical Measurement Device
HI LLC
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US124335432025
Techniques for Determining a Timing Uncertainty of a Component of an Optical Measurement System
HI LLC
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US124362802025
Maintaining Consistent Photodetector Sensitivity in an Optical Measurement System
HI LLC
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US122512332025
Multimodal Wearable Measurement Systems and Methods
HI LLC
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US122261872025
Estimation of Source-detector Separation in an Optical Measurement System
HI LLC
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US122137652025
Photodetector Calibration of an Optical Measurement System
HI LLC
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US121446532024
Systems, Circuits, and Methods for Reducing Common-mode Noise in Biopotential Recordings
HI LLC
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US121478702024
Phase Lock Loop Circuit Based Adjustment of a Measurement Time Window in an Optical Measurement System
HI LLC
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US121380682024
Techniques for Characterizing a Nonlinearity of a Time-to-digital Converter in an Optical Measurement System
HI LLC
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US120970102024
Maintaining Consistent Photodetector Sensitivity in an Optical Measurement System
HI LLC
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US120857892024
Bias Voltage Generation in an Optical Measurement System
HI LLC
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US120785312024
Devices, Systems, and Methods for Calibrating an Optical Measurement Device
HI LLC
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US120592622024
Maintaining Consistent Photodetector Sensitivity in an Optical Measurement System
HI LLC
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US120295582024
Time Domain-based Optical Measurement Systems and Methods Configured to Measure Absolute Properties of Tissue
HI LLC
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US119692592024
Detector Assemblies for a Wearable Module of an Optical Measurement System and Including Spring-loaded Light-receiving Members
HI LLC
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US119508792024
Estimation of Source-detector Separation in an Optical Measurement System
HI LLC
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US119418572024
Systems and Methods for Data Representation in an Optical Measurement System
HI LLC
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US119036762024
Photodetector Calibration of an Optical Measurement System
HI LLC
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US118831812024
Multimodal Wearable Measurement Systems and Methods
HI LLC
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US118778252024
Device Enumeration in an Optical Measurement System
HI LLC
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US118648672024
Control Circuit for a Light Source in an Optical Measurement System by Applying Voltage with a First Polarity to Start an Emission of a Light Pulse and Applying Voltage with a Second Polarity to Stop the Emission of the Light Pulse
HI LLC
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US118679112024
Wearable Devices and Wearable Assemblies with Adjustable Positioning for Use in an Optical Measurement System
HI LLC
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US118573482024
Techniques for Determining a Timing Uncertainty of a Component of an Optical Measurement System
HI LLC
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US118193112023
Maintaining Consistent Photodetector Sensitivity in an Optical Measurement System
HI LLC
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US118130412023
Photodetector Architectures for Time-correlated Single Photon Counting
HI LLC
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US118130662023
Wearable Module Assemblies for an Optical Measurement System
HI LLC
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US117895332023
Synchronization Between Brain Interface System and Extended Reality System
HI LLC
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US117713622023
Integrated Detector Assemblies for a Wearable Module of an Optical Measurement System
HI LLC
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US117356812023
Photodetector Systems with Low-power Time-to-digital Converter Architectures to Determine an Arrival Time of Photon at a Photodetector Based on Event Detection Time Window
HI LLC
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US116561192023
High Density Optical Measurement Systems with Minimal Number of Light Sources
HI LLC
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US116454832023
Phase Lock Loop Circuit Based Adjustment of a Measurement Time Window in an Optical Measurement System
HI LLC
0 cites
US116303102023
Wearable Devices and Wearable Assemblies with Adjustable Positioning for Use in an Optical Measurement System
HI LLC
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US116128082023
Brain Activity Tracking During Electronic Gaming
HI LLC
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US116071322023
Temporal Resolution Control for Temporal Point Spread Function Generation in an Optical Measurement System
HI LLC
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US115937152023
Methods for Training and Using a Neurome That Emulates the Brain of a User
HI LLC
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US115753822023
Phase Lock Loop Circuit Based Signal Generation in an Optical Measurement System
HI LLC
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US115668862023
Interferometric Parallel Detection Using Digital Rectification and Integration
HI LLC
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US115438852023
Graphical Emotion Symbol Determination Based on Brain Measurement Data for Use During an Electronic Messaging Session
HI LLC
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