Tapered Mirror Shaft
US-2026056401-A1 · Feb 26, 2026 · US
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Duff David patents
Duff David is listed as an inventor on 29 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Duff David |
| Total patents | 29 |
| First publication | Apr 7, 2020 |
| Latest publication | Feb 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Split Window and Baffling
US-2026050065-A1 · Feb 19, 2026 · US
Split window and baffling
US-12481029-B2 · Nov 25, 2025 · US
Tapered mirror shaft
US-12481149-B2 · Nov 25, 2025 · US
Optical redirector device
US-12468020-B2 · Nov 11, 2025 · US
Wiper Devices for Sensor Housings
US-2025282328-A1 · Sep 11, 2025 · US
Mirror coupling
US-12392990-B2 · Aug 19, 2025 · US
Wiper devices for sensor housings
US-12344201-B2 · Jul 1, 2025 · US
Rotatable Mirror Device
US-2025044421-A1 · Feb 6, 2025 · US
Rotatable mirror device
US-12130383-B2 · Oct 29, 2024 · US
Recent patents
Latest publications not already listed above.
Optical redirector device
US-12055659-B2 · Aug 6, 2024 · US
Mirror Coupling
US-2024151934-A1 · May 9, 2024 · US
Optical Redirector Device
US-2024118391-A1 · Apr 11, 2024 · US
Wiper Devices for Sensor Housings
US-2024109519-A1 · Apr 4, 2024 · US
Mirror coupling
US-11906813-B2 · Feb 20, 2024 · US
Optimized high speed lidar mirror design
US-11841463-B2 · Dec 12, 2023 · US
Split Window and Baffling
US-2023194669-A1 · Jun 22, 2023 · US
Tapered Mirror Shaft
US-2023194854-A1 · Jun 22, 2023 · US
Optimized high speed lidar mirror design
US-2023003847-A1 · Jan 5, 2023 · US
Mirror Coupling
US-2022413260-A1 · Dec 29, 2022 · US
Optimized high speed lidar mirror design
US-11474211-B2 · Oct 18, 2022 · US
Mirror coupling
US-11460662-B2 · Oct 4, 2022 · US
Optical Redirector Device
US-2022120877-A1 · Apr 21, 2022 · US
Alignment of Optical Transmitter with Multiple Degrees of Freedom
US-2021405157-A1 · Dec 30, 2021 · US
Optical Redirector Device
US-2021199770-A1 · Jul 1, 2021 · US
Rotatable Mirror Device
US-2021199779-A1 · Jul 1, 2021 · US
Optimized high speed lidar mirror design
US-2020142036-A1 · May 7, 2020 · US
Mirror Coupling
US-2020142156-A1 · May 7, 2020 · US
Preload mechanism for rotating mirror bearing
US-10612587-B1 · Apr 7, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Waymo Llc | 29 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01S7/4817 | 25 |
| G01S17/931 | 22 |
| G01S17/42 | 13 |
| G01S7/4813 | 9 |
| G01S2007/4975 | 8 |