Assignee
HI LLC
US·139 granted patents·32 pending applications·949 citations·filing 2017–2025
Top patents by PatentIndex Score
171 records- 0199US10996293B2Systems and methods having an optical magnetometer array with beam splittersHI LLC·Filed 2020·Granted May 4, 2021·30 cites·20 claims
- 0298US10983177B2Magnetic field shaping components for magnetic field measurement systems and methods for making and usingHI LLC·Filed 2019·Granted Apr 20, 2021·33 cites·19 claims
- 0398US10976386B2Magnetic field measurement system and method of using variable dynamic range optical magnetometersHI LLC·Filed 2019·Granted Apr 13, 2021·28 cites·20 claims
- 0498US10627460B2Systems and methods including multi-mode operation of optically pumped magnetometer(s)HI LLC·Filed 2018·Granted Apr 21, 2020·36 cites·25 claims
- 0598US10515993B2Stacked photodetector assembliesHI LLC·Filed 2019·Granted Dec 24, 2019·61 cites·21 claims
- 0698US10424683B1Photodetector comprising a single photon avalanche diode and a capacitorHI LLC·Filed 2018·Granted Sep 24, 2019·78 cites·30 claims
- 0798US10340408B1Non-invasive wearable brain interface systems including a headgear and a plurality of self-contained photodetector units configured to removably attach to the headgearHI LLC·Filed 2018·Granted Jul 2, 2019·94 cites·29 claims
- 0898US10219700B1Systems and methods for quasi-ballistic photon optical coherence tomography in diffusive scattering media using a lock-in camera detectorHI LLC·Filed 2017·Granted Mar 5, 2019·51 cites·27 claims
- 0998US10158038B1Fast-gated photodetector architectures comprising dual voltage sources with a switch configurationHI LLC·Filed 2018·Granted Dec 18, 2018·107 cites·30 claims
- 1098US10016137B1System and method for simultaneously detecting phase modulated optical signalsHI LLC·Filed 2017·Granted Jul 10, 2018·56 cites·30 claims
- 1197US11245404B2Phase lock loop circuit based signal generation in an optical measurement systemHI LLC·Filed 2021·Granted Feb 8, 2022·8 cites·23 claims
- 1297US11172869B2Non-invasive system and method for product formulation assessment based on product-elicited brain state measurementsHI LLC·Filed 2020·Granted Nov 16, 2021·9 cites·26 claims
- 1397US11060843B2Interferometric parallel detection using digital rectification and integrationHI LLC·Filed 2020·Granted Jul 13, 2021·6 cites·25 claims
- 1497US11006878B2Modulation of mental state of a user using a non-invasive brain interface system and methodHI LLC·Filed 2020·Granted May 18, 2021·57 cites·26 claims
- 1596US11903676B2Photodetector calibration of an optical measurement systemHI LLC·Filed 2021·Granted Feb 20, 2024·6 cites·15 claims
- 1696US11630310B2Wearable devices and wearable assemblies with adjustable positioning for use in an optical measurement systemHI LLC·Filed 2021·Granted Apr 18, 2023·13 cites·24 claims
- 1796US11448496B2Non-invasive optical detection system and method using partially balanced interferometric parallel detectionHI LLC·Filed 2020·Granted Sep 20, 2022·5 cites·20 claims
- 1896US11132625B1Systems and methods for training a neurome that emulates the brain of a userHI LLC·Filed 2021·Granted Sep 28, 2021·7 cites·29 claims
- 1996US11119039B2Interferometric parallel detection using analog data compressionHI LLC·Filed 2020·Granted Sep 14, 2021·5 cites·28 claims
- 2096US11096620B1Wearable module assemblies for an optical measurement systemHI LLC·Filed 2021·Granted Aug 24, 2021·21 cites·26 claims
- 2196US11006876B2Biofeedback for awareness and modulation of mental state using a non-invasive brain interface system and methodHI LLC·Filed 2019·Granted May 18, 2021·64 cites·30 claims
- 2296US10847563B2Wearable systems with stacked photodetector assembliesHI LLC·Filed 2019·Granted Nov 24, 2020·6 cites·30 claims
- 2395US11950879B2Estimation of source-detector separation in an optical measurement systemHI LLC·Filed 2021·Granted Apr 9, 2024·5 cites·27 claims
- 2495US11857348B2Techniques for determining a timing uncertainty of a component of an optical measurement systemHI LLC·Filed 2021·Granted Jan 2, 2024·3 cites·18 claims
- 2595US11187575B2High density optical measurement systems with minimal number of light sourcesHI LLC·Filed 2021·Granted Nov 30, 2021·4 cites·27 claims
- 2695US10868207B1Photodetector systems with low-power time-to-digital converter architectures to determine an arrival time of photon at a photodetector based on event detection time windowHI LLC·Filed 2020·Granted Dec 15, 2020·3 cites·30 claims
- 2795US10420469B2Optical detection system for determining neural activity in brain based on water concentrationHI LLC·Filed 2017·Granted Sep 24, 2019·16 cites·30 claims
- 2895US10299682B1Pulsed ultrasound modulated optical tomography with increased optical/ultrasound pulse ratioHI LLC·Filed 2017·Granted May 28, 2019·16 cites·51 claims
- 2994US11612808B2Brain activity tracking during electronic gamingHI LLC·Filed 2022·Granted Mar 28, 2023·2 cites·21 claims
- 3094US11460523B2Systems and methods having an optical magnetometer array with beam splittersHI LLC·Filed 2021·Granted Oct 4, 2022·2 cites·20 claims
- 3192US12064208B2Time-of-flight optical measurement and decoding of fast-optical signalsHI LLC·Filed 2022·Granted Aug 20, 2024·2 cites·16 claims
- 3292US11566886B2Interferometric parallel detection using digital rectification and integrationHI LLC·Filed 2021·Granted Jan 31, 2023·2 cites·23 claims
- 3392US11538954B2Wearable brain interface system comprising a head-mountable component and a control systemHI LLC·Filed 2021·Granted Dec 27, 2022·2 cites·20 claims
- 3492US11213245B2Spatial and temporal-based diffusive correlation spectroscopy systems and methodsHI LLC·Filed 2019·Granted Jan 4, 2022·18 cites·26 claims
- 3592US11081611B2Photodetector architectures for efficient fast-gating comprising a control system controlling a current drawn by an array of photodetectors with a single photon avalanche diodeHI LLC·Filed 2020·Granted Aug 3, 2021·3 cites·37 claims
- 3691US10420498B1Spatial and temporal-based diffusive correlation spectroscopy systems and methodsHI LLC·Filed 2018·Granted Sep 24, 2019·10 cites·28 claims
- 3790US11766217B2Systems and methods for multimodal pose and motion tracking for magnetic field measurement or recording systemsHI LLC·Filed 2021·Granted Sep 26, 2023·2 cites·20 claims
- 3890US11645483B2Phase lock loop circuit based adjustment of a measurement time window in an optical measurement systemHI LLC·Filed 2021·Granted May 9, 2023·2 cites·17 claims
- 3990US11206985B2Non-invasive optical detection systems and methods in highly scattering mediumHI LLC·Filed 2019·Granted Dec 28, 2021·11 cites·19 claims
- 4090US10877111B2Systems and methods including multi-mode operation of optically pumped magnetometer(s)HI LLC·Filed 2020·Granted Dec 29, 2020·2 cites·19 claims
- 4190US10335036B2Pulsed ultrasound modulated optical tomography using lock-in cameraHI LLC·Filed 2017·Granted Jul 2, 2019·6 cites·29 claims
- 4289US11883181B2Multimodal wearable measurement systems and methodsHI LLC·Filed 2021·Granted Jan 30, 2024·2 cites·18 claims
- 4389US11789533B2Synchronization between brain interface system and extended reality systemHI LLC·Filed 2021·Granted Oct 17, 2023·2 cites·33 claims
- 4489US11269027B2Compact optically pumped magnetometers with pump and probe configuration and systems and methodsHI LLC·Filed 2020·Granted Mar 8, 2022·2 cites·20 claims
- 4589US11131724B2Systems and methods for measuring current output by a photodetector of a wearable sensor unit that includes one or more magnetometersHI LLC·Filed 2020·Granted Sep 28, 2021·2 cites·30 claims
- 4689US11022658B2Neural feedback loop filters for enhanced dynamic range magnetoencephalography (MEG) systems and methodsHI LLC·Filed 2020·Granted Jun 1, 2021·2 cites·20 claims
- 4788US10368752B1Devices and methods to convert conventional imagers into lock-in camerasHI LLC·Filed 2018·Granted Aug 6, 2019·7 cites·12 claims
- 4885US11593715B2Methods for training and using a neurome that emulates the brain of a userHI LLC·Filed 2021·Granted Feb 28, 2023·1 cites·33 claims
- 4984US11969259B2Detector assemblies for a wearable module of an optical measurement system and including spring-loaded light-receiving membersHI LLC·Filed 2021·Granted Apr 30, 2024·1 cites·37 claims
- 5084US11604237B2Devices, systems, and methods with optical pumping magnetometers for three-axis magnetic field sensingHI LLC·Filed 2022·Granted Mar 14, 2023·1 cites·20 claims
Showing the top 50 of 171 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →