Optical computing device
US-2024419205-A1 · Dec 19, 2024 · US
using electro-optical or opto-electronic means
using electro-optical or opto-electronic means · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06E3/005 |
| Official title | {using electro-optical or opto-electronic means} |
| Display label | using electro-optical or opto-electronic means |
| Total patents | 146 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 5 |
| 2019 | 7 |
| 2020 | 15 |
| 2021 | 23 |
| 2022 | 18 |
| 2023 | 24 |
| 2024 | 24 |
| 2025 | 23 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Metastructures for solving equations with waves
US-11494461-B2 · Nov 8, 2022 · US
2×2 optical unitary matrix multiplier
US-11474298-B2 · Oct 18, 2022 · US
Methods and devices for fault tolerant quantum gates
US-11460876-B1 · Oct 4, 2022 · US
Systems and methods for analog computing using a linear photonic processor
US-11398871-B2 · Jul 26, 2022 · US
Beam delivery system
US-2021389522-A1 · Dec 16, 2021 · US
Photoelectric computing unit, photoelectric computing array, and photoelectric computing method
US-2021382516-A1 · Dec 9, 2021 · US
Linear photonic processors and related methods
US-2021365240-A1 · Nov 25, 2021 · US
Linear photonic processors and related methods
US-11169780-B2 · Nov 9, 2021 · US
Photonics processor architecture
US-2021336414-A1 · Oct 28, 2021 · US
Photonics processor architecture
US-2021333818-A1 · Oct 28, 2021 · US
Optical Signal Processing Device
US-2021318714-A1 · Oct 14, 2021 · US
Classifying microbeads in near-field imaging
US-11112347-B2 · Sep 7, 2021 · US
Linear photonic processors and related methods
US-11093215-B2 · Aug 17, 2021 · US
Photonic wafer communication systems and related packages
US-2021242124-A1 · Aug 5, 2021 · US
Optical system for performing complex fourier transforms
US-11073860-B2 · Jul 27, 2021 · US
Optical Signal Processing Device
US-2021181782-A1 · Jun 17, 2021 · US
Linear photonic processors and related methods
US-2021157547-A1 · May 27, 2021 · US
Linear photonic processors and related methods
US-2021157878-A1 · May 27, 2021 · US
Universal quantum computer, communication, qkd security and quantum networks using oam qu-dits with digital light processing
US-2021142205-A1 · May 13, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G06E3/005?
- CPC G06E3/005 is the Cooperative Patent Classification code for “using electro-optical or opto-electronic means.”
- How many patents are filed under CPC G06E3/005 (using electro-optical or opto-electronic means)?
- Our database includes 146 publications tagged with this CPC code.
- Is patent activity under CPC G06E3/005 growing?
- Publication counts under this code: 24 in 2024 vs 23 in 2025 (latest complete years).