All-solid-state single-frequency continuous wave laser
US-2024120701-A1 · Apr 11, 2024 · US
using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering {(mode locking using a non-linear element H01S3/1112)}
using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering {(mode locking using a non-linear element H01S3/1112)} · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01S3/108 |
| Official title | using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering {(mode locking using a non-linear element H01S3/1112)} |
| Display label | using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering {(mode locking using a non-linear element H01S3/1112)} |
| Total patents | 134 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 20 |
| 2016 | 17 |
| 2017 | 15 |
| 2018 | 20 |
| 2019 | 17 |
| 2020 | 8 |
| 2021 | 6 |
| 2022 | 8 |
| 2023 | 6 |
| 2024 | 6 |
| 2025 | 10 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Mid-infrared cascading fiber amplifier and method for amplification thereof
US-10164399-B2 · Dec 25, 2018 · US
Optical dual-comb source apparatuses including optical microresonator
US-2018351319-A1 · Dec 6, 2018 · US
Method and system for mutliline mir-ir laser
US-2018175579-A1 · Jun 21, 2018 · US
Single pass laser amplifier with pulsed pumping
US-2018113372-A1 · Apr 26, 2018 · US
Theta Laser
US-2018102625-A1 · Apr 12, 2018 · US
Laser system with highly efficient, single-pass, harmonic generator with round output beam
US-2018034230-A1 · Feb 1, 2018 · US
Methods of operating a laser system chiller
US-9882338-B2 · Jan 30, 2018 · US
Power scalable nonlinear optical wavelength converter
US-9841655-B2 · Dec 12, 2017 · US
Compact laser source with wavelength stabilized output
US-2017331246-A1 · Nov 16, 2017 · US
Method and system for pumping of an optical resonator
US-2017302049-A1 · Oct 19, 2017 · US
Highly efficient, single-pass, harmonic generator with round output beam
US-2017299943-A1 · Oct 19, 2017 · US
Variable repetition rate and wavelength optical pulse source
US-9774163-B2 · Sep 26, 2017 · US
Femtosecond laser processing system with process parameters controls and feedback
US-9774160-B2 · Sep 26, 2017 · US
Variable Repetition Rate Supercontinuum Pulses
US-2017250518-A1 · Aug 31, 2017 · US
Method and system for pumping of an optical resonator
US-9698558-B2 · Jul 4, 2017 · US
Low carrier phase noise fiber oscillators
US-2017187161-A1 · Jun 29, 2017 · US
Femtosecond ultraviolet laser
US-9660412-B2 · May 23, 2017 · US
Ultra-wideband supercontinuum light source based on dual-band fiber laser
US-9647409-B2 · May 9, 2017 · US
Laser generation using dual seeded nested and/or in-series Raman resonators, for telecommunications applications
US-9647418-B1 · May 9, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01S3/108?
- CPC H01S3/108 is the Cooperative Patent Classification code for “using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering {(mode locking using a non-linear element H01S3/1112)}.”
- How many patents are filed under CPC H01S3/108 (using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering {(mode locking using a non-linear element H01S3/1112)})?
- Our database includes 134 publications tagged with this CPC code.
- Is patent activity under CPC H01S3/108 growing?
- Publication counts under this code: 6 in 2024 vs 10 in 2025 (latest complete years).