Assignee
YAO XIAOTIAN STEVE
US·16 granted patents·5 pending applications·33 citations·filing 2009–2025
Top patents by PatentIndex Score
21 records- 0192US11619783B2Sine-cosine optical frequency detection devices for photonics integrated circuits and applications in LiDAR and other distributed optical sensingYAO XIAOTIAN STEVE·Filed 2021·Granted Apr 4, 2023·2 cites·32 claims
- 0287US9823075B2Non-interferometric optical gyroscope based on polarization sensingYAO XIAOTIAN STEVE·Filed 2014·Granted Nov 21, 2017·9 cites·8 claims
- 0384US11333688B2Reflective current and magnetic sensors based on optical sensing with integrated temperature sensingYAO XIAOTIAN STEVE·Filed 2017·Granted May 17, 2022·2 cites·7 claims
- 0484US9733133B2Faraday current and temperature sensorsYAO XIAOTIAN STEVE·Filed 2014·Granted Aug 15, 2017·4 cites·37 claims
- 0578US9041935B2Measuring polarization crosstalk in optical birefringent materials and devices based on reduction of line broadening caused by birefringent dispersionYAO XIAOTIAN STEVE·Filed 2012·Granted May 26, 2015·4 cites·18 claims
- 0677US8422882B1Monitoring polarization-mode dispersion and signal-to-noise ratio in optical signals based on polarization analysisYAO XIAOTIAN STEVE·Filed 2009·Granted Apr 16, 2013·5 cites·14 claims
- 0776US11293757B2Non-interferometric optical gyroscope based on polarization sensing and implementations of closed loop control allowing for slow phase modulationYAO XIAOTIAN STEVE·Filed 2019·Granted Apr 5, 2022·2 cites·26 claims
- 0876US10281342B2Faraday current and temperature sensorsYAO XIAOTIAN STEVE·Filed 2017·Granted May 7, 2019·1 cites·20 claims
- 0973US11650296B2Optical sensing based on wavelength division multiplexed (WDM) light at different wavelengths in light detection and ranging LiDAR systemsYAO XIAOTIAN STEVE·Filed 2019·Granted May 16, 2023·2 cites·34 claims
- 1073US2026063468A1Fiber sensor for distributed acoustic sensing based on polarization detectionYAO XIAOTIAN STEVE·Filed 2025·Application pending·0 cites
- 1173US2026063469A1Photonic integrated circuit chip for distributed acoustic sensingYAO XIAOTIAN STEVE·Filed 2025·Application pending·0 cites
- 1271US2025076118A1Techniques for characterizing laser spectral linewidths of single-frequency lasers with sigmoid functions of observation timeYAO XIAOTIAN STEVE·Filed 2024·Application pending·0 cites
- 1370US12111338B2Reflective current and magnetic sensors based on optical sensing with integrated temperature sensingYAO XIAOTIAN STEVE·Filed 2021·Granted Oct 8, 2024·0 cites·5 claims
- 1465US12372628B2Sine-cosine optical frequency detection devices for photonics integrated circuits and applications in lidar and other distributed optical sensingYAO XIAOTIAN STEVE·Filed 2023·Granted Jul 29, 2025·0 cites·24 claims
- 1564US9506759B2Energy-efficient optic gyroscope devicesYAO XIAOTIAN STEVE·Filed 2014·Granted Nov 29, 2016·2 cites·20 claims
- 1664US2024410770A1Multi-layer artificial robotic skins with tactile, stretch and temperature sensing capabilitiesYAO XIAOTIAN STEVE·Filed 2024·Application pending·0 cites
- 1762US10451420B2Non-interferometric optical gyroscope based on polarization sensingYAO XIAOTIAN STEVE·Filed 2017·Granted Oct 22, 2019·0 cites·13 claims
- 1857US12429746B2Optical beam scanning based on waveguide switching and position-to-angle conversion of a lens and applicationsYAO XIAOTIAN STEVE·Filed 2021·Granted Sep 30, 2025·0 cites·12 claims
- 1956US12510637B2Scan-less 3D optical sensing devices and associated lidar based on stacking of integrated photonic chips, wavelength division demultiplexing and position-to-angle conversion of a lensYAO XIAOTIAN STEVE·Filed 2021·Granted Dec 30, 2025·0 cites·12 claims
- 2044US10969411B2Polarization insensitive current and magnetic sensors with active temperature compensationYAO XIAOTIAN STEVE·Filed 2017·Granted Apr 6, 2021·0 cites·25 claims
- 2142US2019072672A1Applications of optoelectronic oscillator (oeo) including light detection and ranging (lidar) and optical frequency domain reflectometer (ofdr) systemsYAO XIAOTIAN STEVE·Filed 2018·Application pending·0 cites
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