Crystal mount for laser application
US-9841654-B2 · Dec 12, 2017 · US
Mountings; Housings
Mountings; Housings · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01S5/022 |
| Official title | Mountings; Housings |
| Display label | Mountings; Housings |
| Total patents | 455 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 29 |
| 2017 | 28 |
| 2018 | 39 |
| 2019 | 58 |
| 2020 | 51 |
| 2021 | 59 |
| 2022 | 45 |
| 2023 | 48 |
| 2024 | 51 |
| 2025 | 27 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Semiconductor laser light source device, semiconductor laser light source system, and image display apparatus
US-2017353003-A1 · Dec 7, 2017 · US
Optical module and method for manufacturing the optical module
US-9806494-B2 · Oct 31, 2017 · US
Optical component and its method of manufacture, and light emitting device and its mehtod of manufacture
US-9793680-B2 · Oct 17, 2017 · US
Laser oscillator
US-2017288368-A1 · Oct 5, 2017 · US
Rapidly tunable laser assembly
US-9780531-B2 · Oct 3, 2017 · US
Light emitting device
US-2017276299-A1 · Sep 28, 2017 · US
A light emitting device
US-2017256685-A1 · Sep 7, 2017 · US
Chip-scale package and semiconductor device assembly
US-9728935-B2 · Aug 8, 2017 · US
Optical semiconductor device
US-2017214215-A1 · Jul 27, 2017 · US
Optical module
US-9698566-B1 · Jul 4, 2017 · US
Heat dissipation system for optical module
US-9660414-B2 · May 23, 2017 · US
Infrared laser system
US-2017141534-A1 · May 18, 2017 · US
Active silicon optical bench
US-9647419-B2 · May 9, 2017 · US
Laser light source, projector provided with laser light source, and method for manufacturing laser light source
US-2017125971-A1 · May 4, 2017 · US
Laser light-emitting apparatus
US-9595806-B2 · Mar 14, 2017 · US
Semiconductor laser module
US-2017012407-A1 · Jan 12, 2017 · US
Laser apparatus in which laser oscillation part, air cooling machine and dehumidifier are cooled by common cooling water
US-2016365701-A1 · Dec 15, 2016 · US
Chip-scale package and semiconductor device assembly
US-2016359295-A1 · Dec 8, 2016 · US
Mounting layer for cooling structure
US-9515453-B2 · Dec 6, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01S5/022?
- CPC H01S5/022 is the Cooperative Patent Classification code for “Mountings; Housings.”
- How many patents are filed under CPC H01S5/022 (Mountings; Housings)?
- Our database includes 455 publications tagged with this CPC code.
- Is patent activity under CPC H01S5/022 growing?
- Publication counts under this code: 51 in 2024 vs 27 in 2025 (latest complete years).