Light receive scanner with liquid crystal beamsteerer
US-11681199-B2 · Jun 20, 2023 · US
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Ziemkiewicz Michael patents
Ziemkiewicz Michael is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ziemkiewicz Michael |
| Total patents | 14 |
| First publication | May 29, 2018 |
| Latest publication | Jun 20, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Beam steering device using liquid crystal polarization gratings
US-11467327-B2 · Oct 11, 2022 · US
Highly multiplexed coherent LIDAR system
US-11378689-B2 · Jul 5, 2022 · US
Liquid crystal waveguide with sub-aperture light coupling
US-11169426-B2 · Nov 9, 2021 · US
Light receive scanner with liquid crystal beamsteerer
US-2021278741-A1 · Sep 9, 2021 · US
Highly multiplexed coherent lidar system
US-2021255324-A1 · Aug 19, 2021 · US
Liquid crystal waveguide with active incoupling
US-10976579-B2 · Apr 13, 2021 · US
Hybrid optical beam steering
US-10684531-B1 · Jun 16, 2020 · US
Liquid crystal waveguide with active incoupling
US-2020050034-A1 · Feb 13, 2020 · US
Mapping optics for liquid crystal beamsteerer
US-2020019037-A1 · Jan 16, 2020 · US
Recent patents
Latest publications not already listed above.
Hybrid beamsteerer for steering a light beam with both sub-aperture and full-aperture beam steering portions
US-10133083-B1 · Nov 20, 2018 · US
Array of sub-aperture refractive elements for steering a light beam
US-10120261-B2 · Nov 6, 2018 · US
Array of Sub-Aperture Refractive Elements for Steering a Light Beam
US-2018292727-A1 · Oct 11, 2018 · US
Step couplers for planar waveguides
US-9983355-B1 · May 29, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Analog Devices Inc | 13 |
| Analog Devices International Unlimited Co | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02F2203/24 | 7 |
| G01S7/4817 | 7 |
| G02F1/1326 | 5 |
| G02F1/2955 | 4 |
| G02F1/292 | 4 |