Method and apparatus for performing neural networks computation using optical elements
US-12488230-B2 · Dec 2, 2025 · US
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based on laser effects
based on laser effects · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02F3/026 |
| Official title | {based on laser effects} |
| Display label | based on laser effects |
| Total patents | 20 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 2 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 1 |
| 2024 | 3 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Discrete frequency modulated gates for conditional logic in trapped ion quantum computers
US-12079687-B2 · Sep 3, 2024 · US
Optical arithmetic unit
US-12038607-B2 · Jul 16, 2024 · US
Method and apparatus for performing neural networks computation using optical elements
US-2024005142-A1 · Jan 4, 2024 · US
Beam steering apparatus and system including the same
US-11415819-B2 · Aug 16, 2022 · US
Discrete frequency modulated gates for conditional logic in trapped ion quantum computers
US-2021304051-A1 · Sep 30, 2021 · US
Beam steering apparatus and system including the same
US-2021149227-A1 · May 20, 2021 · US
Optical frequency comb generator with carrier envelope offset frequency detection
US-10886690-B2 · Jan 5, 2021 · US
Optical Arithmetic Unit
US-2020408989-A1 · Dec 31, 2020 · US
Phase shifter, quantum logic gate apparatus, optical quantum computing apparatus, and phase shift method
US-10860944-B2 · Dec 8, 2020 · US
Coherent optical transistor
US-10775679-B1 · Sep 15, 2020 · US
Optical frequency comb generator with carrier envelope offset frequency detection
US-2019356103-A1 · Nov 21, 2019 · US
Terahertz wave generation apparatus and inspection apparatus
US-10481467-B2 · Nov 19, 2019 · US
Phase Shifter, Quantum Logic Gate Apparatus, Optical Quantum Computing Apparatus, and Phase Shift Method
US-2019156235-A1 · May 23, 2019 · US
Transistor laser electrical and optical bistable switching
US-10283933-B1 · May 7, 2019 · US
Transistor laser electrical and optical bistable switching
US-2019123513-A1 · Apr 25, 2019 · US
Optical modulator having Mach-Zehnder diodes of reduced length
US-10247967-B2 · Apr 2, 2019 · US
Terahertz wave generation apparatus and inspection apparatus
US-2018335682-A1 · Nov 22, 2018 · US
Optical modulator having mach-zehnder diodes of reduced length
US-2018196289-A1 · Jul 12, 2018 · US
Phase-Switched Optical Flip-Flops Using Two-Input Bistable Resonators and Methods
US-2015116802-A1 · Apr 30, 2015 · US