Thin film optics
US-12560751-B2 · Feb 24, 2026 · US
Parallel printer, i.e. a fringe pattern is reproduced
Parallel printer, i.e. a fringe pattern is reproduced · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G03H2001/048 |
| Official title | {Parallel printer, i.e. a fringe pattern is reproduced} |
| Display label | Parallel printer, i.e. a fringe pattern is reproduced |
| Total patents | 42 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 2 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 6 |
| 2025 | 12 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Device and method for printing dual holographic
US-2025383628-A1 · Dec 18, 2025 · US
Method and system for simultaneous recording of superimposed holographic gratings for augmented reality devices (variants)
US-12498669-B2 · Dec 16, 2025 · US
Method and apparatus for holographic recording
US-12468257-B2 · Nov 11, 2025 · US
Systems and methods for writing spatially varying holograms
US-12429817-B1 · Sep 30, 2025 · US
Hologram image normalization method for holographic printer
US-12332600-B2 · Jun 17, 2025 · US
Hologram printing method and apparatus using mask
US-12298713-B2 · May 13, 2025 · US
Continuous hologram recording method
US-2025093815-A1 · Mar 20, 2025 · US
Holographic wavefront printing system and method
US-12222679-B1 · Feb 11, 2025 · US
Holographic printer using vibration-free mechanical shutter
US-2025044738-A1 · Feb 6, 2025 · US
Holographic printer using mechanical shutter having adjustable exposure time and no vibration
US-2025044739-A1 · Feb 6, 2025 · US
Hologram generation and streaming method and system using multi-computers
US-2025029282-A1 · Jan 23, 2025 · US
Holographic wavefront printing system and method
US-2025028279-A1 · Jan 23, 2025 · US
Hologram color printing method and apparatus using hologram medium light efficiency map
US-12158727-B2 · Dec 3, 2024 · US
Method and apparatus for holographic recording
US-2024184246-A1 · Jun 6, 2024 · US
Method for Replicating Large-Area Holographic Optical Element, and Large Area Holographic Optical Element Replicated Thereby
US-2024125996-A1 · Apr 18, 2024 · US
Hologram image normalization method for holographic printer
US-2024111250-A1 · Apr 4, 2024 · US
Holographic lens and apparatus including the same
US-11947114-B2 · Apr 2, 2024 · US
Method and device for producing a computer-generated hologram, hologram, and lighting device for a vehicle
US-11868087-B2 · Jan 9, 2024 · US
Holographic printing device and method using multiple optical heads
US-2023367261-A1 · Nov 16, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G03H2001/048?
- CPC G03H2001/048 is the Cooperative Patent Classification code for “Parallel printer, i.e. a fringe pattern is reproduced.”
- How many patents are filed under CPC G03H2001/048 (Parallel printer, i.e. a fringe pattern is reproduced)?
- Our database includes 42 publications tagged with this CPC code.
- Is patent activity under CPC G03H2001/048 growing?
- Publication counts under this code: 6 in 2024 vs 12 in 2025 (latest complete years).