Acousto-optic system having phase-shifting reflector
US-2023307883-A1 · Sep 28, 2023 · US
comprising a plurality of transducers on the same crystal surface, e.g. multi-channel Bragg cell
comprising a plurality of transducers on the same crystal surface, e.g. multi-channel Bragg cell · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02F1/332 |
| Official title | {comprising a plurality of transducers on the same crystal surface, e.g. multi-channel Bragg cell} |
| Display label | comprising a plurality of transducers on the same crystal surface, e.g. multi-channel Bragg cell |
| Total patents | 86 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 2 |
| 2017 | 6 |
| 2018 | 9 |
| 2019 | 12 |
| 2020 | 4 |
| 2021 | 12 |
| 2022 | 5 |
| 2023 | 10 |
| 2024 | 12 |
| 2025 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Acousto-optic modulator system and device with connections and related methods
US-2023251512-A1 · Aug 10, 2023 · US
Acousto-optic modulator system and device with connections and related methods
US-11662612-B2 · May 30, 2023 · US
Multi-qubit control with acousto-optic modulators
US-2023162074-A1 · May 25, 2023 · US
Systems and methods for laser systems with variable beam parameter product
US-11480846-B2 · Oct 25, 2022 · US
AOM system with interface board and signal vias and related methods
US-11454837-B2 · Sep 27, 2022 · US
Acousto-optic deflector with multiple output beams
US-11409184-B2 · Aug 9, 2022 · US
Long sweep length duv microlithographic beam scanning acousto-optical deflector and optics design
US-2022197108-A1 · Jun 23, 2022 · US
Optically contacted acousto-optic device and method of making the same
US-11281069-B2 · Mar 22, 2022 · US
Reducing impact of cross-talk between modulators that drive a multi-channel aom
US-2021397066-A1 · Dec 23, 2021 · US
Reducing impact of cross-talk between modulators that drive a multi-channel AOM
US-11187962-B2 · Nov 30, 2021 · US
Telescope arrays and superimposed volume gratings for light field generation
US-11119383-B2 · Sep 14, 2021 · US
Crosstalk reduction in multi-channel acousto-optic modulators
US-2021263390-A1 · Aug 26, 2021 · US
Acousto-optic system having phase-shifting reflector
US-2021226406-A1 · Jul 22, 2021 · US
Systems and methods for laser systems with variable beam parameter product
US-2021199902-A1 · Jul 1, 2021 · US
Acousto-optic modulator system and device with connections and related methods
US-2021157180-A1 · May 27, 2021 · US
Aom system with interface board and signal vias and related methods
US-2021157175-A1 · May 27, 2021 · US
Compact alpha-BBO acousto-optic deflector with high resolving power for UV and visible radiation
US-10996540-B2 · May 4, 2021 · US
Near-to-Eye and See-Through Holographic Displays
US-2021080906-A1 · Mar 18, 2021 · US
Methods for altering properties of a radiation beam
US-10914902-B2 · Feb 9, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02F1/332?
- CPC G02F1/332 is the Cooperative Patent Classification code for “comprising a plurality of transducers on the same crystal surface, e.g. multi-channel Bragg cell.”
- How many patents are filed under CPC G02F1/332 (comprising a plurality of transducers on the same crystal surface, e.g. multi-channel Bragg cell)?
- Our database includes 86 publications tagged with this CPC code.
- Is patent activity under CPC G02F1/332 growing?
- Publication counts under this code: 12 in 2024 vs 8 in 2025 (latest complete years).