High count rate passive quenching SPAD
US-12520611-B2 · Jan 6, 2026 · US
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Rae Bruce patents
Rae Bruce is listed as an inventor on 59 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Rae Bruce |
| Total patents | 59 |
| First publication | Mar 3, 2016 |
| Latest publication | Jan 6, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Dynamic output bias signal for a single photon avalanche diode (spad) based photon detection circuit
US-2026003042-A1 · Jan 1, 2026 · US
Active recharge quenching circuit for negative bias SPAD
US-12490532-B2 · Dec 2, 2025 · US
Pixel with an improved quantum efficiency having a micro-lens and a diffractive structure
US-12342641-B2 · Jun 24, 2025 · US
SPAD pixel
US-12328962-B2 · Jun 10, 2025 · US
Anode sensing circuit for single photon avalanche diodes
US-2024379891-A1 · Nov 14, 2024 · US
Pixel with an improved quantum efficiency
US-2024339464-A1 · Oct 10, 2024 · US
Anode sensing circuit for single photon avalanche diodes
US-12074242-B2 · Aug 27, 2024 · US
SPAD pixel
US-12057461-B2 · Aug 6, 2024 · US
Pixel with an improved quantum efficiency
US-12051705-B2 · Jul 30, 2024 · US
Recent patents
Latest publications not already listed above.
Fast enable and disable schemes for spad pixels
US-2024151828-A1 · May 9, 2024 · US
Active recharge quenching circuit for negative bias spad
US-2024145503-A1 · May 2, 2024 · US
High count rate passive quenching spad
US-2024145500-A1 · May 2, 2024 · US
Multiple fields of view time of flight sensor
US-11962900-B2 · Apr 16, 2024 · US
Spad pixel
US-2024063235-A1 · Feb 22, 2024 · US
SPAD pixel
US-11843008-B2 · Dec 12, 2023 · US
Spad pixel
US-2023369359-A1 · Nov 16, 2023 · US
Circuit and method for combining SPAD outputs
US-11740334-B2 · Aug 29, 2023 · US
Extended hold-off time for SPAD quench assistance
US-11579016-B2 · Feb 14, 2023 · US
Anode sensing circuit for single photon avalanche diodes
US-2022271184-A1 · Aug 25, 2022 · US
Protected electronic integrated circuit chip
US-11387197-B2 · Jul 12, 2022 · US
Anode sensing circuit for single photon avalanche diodes
US-11349042-B2 · May 31, 2022 · US
Quenching of a SPAD
US-11336853-B2 · May 17, 2022 · US
Spad pixel
US-2022115419-A1 · Apr 14, 2022 · US
Pixel with an improved quantum efficiency
US-2022085084-A1 · Mar 17, 2022 · US
Extended hold-off time for spad quench assistance
US-2021364352-A1 · Nov 25, 2021 · US
Time of flight sensing unit having reconfigurable or logic
US-2021351777-A1 · Nov 11, 2021 · US
Photodetection circuit with extended hold-off time for SPAD quench assistance
US-11162839-B2 · Nov 2, 2021 · US
Non-contiguous layouts for photosensitive apparatus
US-11152528-B2 · Oct 19, 2021 · US
Extended hold-off time for SPAD quench assistance
US-11105679-B2 · Aug 31, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| St Microelectronics Res & Dev Ltd | 50 |
| St Microelectronics Crolles 2 Sas | 12 |
| Stmicroelectronics (Research & Development) Ltd | 8 |
| Stmicroelectronics (Grenoble 2) Sas | 5 |
| St Microelectronics Rousset | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10F30/225 | 28 |
| H01L31/107 | 23 |
| G01J2001/4466 | 23 |
| G01S7/4863 | 20 |
| H04N25/773 | 20 |