Inventor · disambiguated record
Alexander Yukio Piggott
Also filed as: PIGGOTT ALEXANDER · PIGGOTT ALEXANDER YUKIO
5 granted patents·7 pending applications·1 citations·filing 2020–2024
64Inventor score
Top patents by PatentIndex Score
12 records- 0175US12313776B2Ranging using a shared path optical couplerPOINTCLOUD INC·Filed 2023·Granted May 27, 2025·0 cites·20 claims
- 0273US11789124B2Ranging using a shared path optical couplerPOINTCLOUD INC·Filed 2023·Granted Oct 17, 2023·0 cites·20 claims
- 0373US2025063835A1Backside illumination architectures for integrated photonic lidarPOINTCLOUD INC·Filed 2024·Application pending·0 cites
- 0472US11619710B2Ranging using a shared path optical couplerPOINTCLOUD INC·Filed 2020·Granted Apr 4, 2023·1 cites·20 claims
- 0565US2022187458A1Lidar devices with frequency and time multiplexing of sensing signalsWAYMO LLC·Filed 2021·Application pending·0 cites
- 0658US2024094360A1Lidar systems with planar multi-pixel sensing arraysWAYMO LLC·Filed 2022·Application pending·0 cites
- 0758US2021257396A1Backside illumination architectures for integrated photonic lidarPOINTCLOUD INC·Filed 2021·Application pending·0 cites
- 0852US2024094354A1Carrier extraction from semiconducting waveguides in high-power lidar applicationsWAYMO LLC·Filed 2022·Application pending·0 cites
- 0952US2024103167A1Interference-based suppression of internal retro-reflections in coherent sensing devicesWAYMO LLC·Filed 2022·Application pending·0 cites
- 1050US12270949B2Dual path light detection and ranging systemPOINTCLOUD INC·Filed 2020·Granted Apr 8, 2025·0 cites·16 claims
- 1150US2021382142A1Microlens array lidar systemPOINTCLOUD INC·Filed 2021·Application pending·0 cites
- 1249US11879979B2Method and apparatus for dynamic reconfiguration of region of interest in integrated FMCW LIDARPOINTCLOUD INC·Filed 2020·Granted Jan 23, 2024·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Alexander Yukio Piggott files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →