Laser device and laser treatment apparatus
US-2025316942-A1 · Oct 9, 2025 · US
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garnet
garnet · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01S3/164 |
| Official title | {garnet} |
| Display label | garnet |
| Total patents | 19 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 4 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 3 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Joined body, laser oscillator, laser amplifier, and joined body manufacturing method
US-12142888-B2 · Nov 12, 2024 · US
Q-switch structure and method of producing q-switch structure
US-2024250494-A1 · Jul 25, 2024 · US
Fast axis thermal lens compensation for a planar amplifier structure
US-11133639-B2 · Sep 28, 2021 · US
Laser Oscillator System Having Optical Element For Injection Seeding and Method of Manufacture
US-2021066881-A1 · Mar 4, 2021 · US
Ceramic material for generating light
US-10899672-B2 · Jan 26, 2021 · US
Fast axis thermal lens compensation for a planar amplifier structure
US-2020036153-A1 · Jan 30, 2020 · US
High power sub-400 femtosecond MOPA with solid-state power amplifier
US-10535975-B2 · Jan 14, 2020 · US
Fiber device and method for amplifying pulses of laser light
US-10267985-B2 · Apr 23, 2019 · US
Ceramic material for generating light
US-2019092696-A1 · Mar 28, 2019 · US
High power sub-400 femtosecond mopa with solid-state power amplifier
US-2019067897-A1 · Feb 28, 2019 · US
Saturable absorbers for Q-switching of middle infrared laser cavities
US-10027085-B2 · Jul 17, 2018 · US
Crystal body, optical device having the same, and method of manufacturing crystal body
US-9910299-B2 · Mar 6, 2018 · US
Fiber Device and Method for Amplifying Pulses of Laser Light
US-2018039018-A1 · Feb 8, 2018 · US
Laser ignition system
US-9698560-B2 · Jul 4, 2017 · US
Saturable absorbers for q-switching of middle infrared laser cavities
US-2016294151-A1 · Oct 6, 2016 · US
Laser ignition system
US-2016268767-A1 · Sep 15, 2016 · US
Saturable absorbers for Q-switching of middle infrared laser cavaties
US-9391424-B2 · Jul 12, 2016 · US
Crystal body, optical device having the same, and method of manufacturing crystal body
US-2016048039-A1 · Feb 18, 2016 · US