Aerosol-generating device
US-2026041166-A1 · Feb 12, 2026 · US
for domestic applications
for domestic applications · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H05B3/0071 |
| Official title | {for domestic applications} |
| Display label | for domestic applications |
| Total patents | 34 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 7 |
| 2024 | 4 |
| 2025 | 7 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cartridge and aerosol generating device including the same
US-2026007172-A1 · Jan 8, 2026 · US
Sensing system and method of operation
US-2025325138-A1 · Oct 23, 2025 · US
Aerosol generation device
US-2025311782-A1 · Oct 9, 2025 · US
Aerosol generating device and heating assembly
US-2025275577-A1 · Sep 4, 2025 · US
Surface type heating element having controlled oxide layer and manufacturing method thereof
US-12273966-B2 · Apr 8, 2025 · US
Sensing system and method of operation
US-12256863-B2 · Mar 25, 2025 · US
Heating structure and aerosol generating device including the same
US-2025031759-A1 · Jan 30, 2025 · US
Heating structure and aerosol generating device including the same
US-2025000148-A1 · Jan 2, 2025 · US
Display device and electronic device
US-2024324070-A1 · Sep 26, 2024 · US
Heating structure and aerosol generating device including the same
US-2024277057-A1 · Aug 22, 2024 · US
Radiation heated aerosol-generating system, cartridge, aerosol-generating element and method therefor
US-12029249-B2 · Jul 9, 2024 · US
Warm-air device for toilet seat, control method and toilet seat
US-11986132-B2 · May 21, 2024 · US
Aerosol generating device and control method thereof
US-2023404167-A1 · Dec 21, 2023 · US
Surface type heating element having controlled oxide layer and manufacturing method thereof
US-2023403765-A1 · Dec 14, 2023 · US
Surface type heating element having controlled oxide layer and manufacturing method thereof
US-11832358-B2 · Nov 28, 2023 · US
Warm-air device for toilet seat, control method and toilet seat
US-2023277020-A1 · Sep 7, 2023 · US
Refrigeration system
US-2023160630-A1 · May 25, 2023 · US
Toilet seat warm-air device and control method
US-11627848-B2 · Apr 18, 2023 · US
Iron
US-2023083794-A1 · Mar 16, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H05B3/0071?
- CPC H05B3/0071 is the Cooperative Patent Classification code for “for domestic applications.”
- How many patents are filed under CPC H05B3/0071 (for domestic applications)?
- Our database includes 34 publications tagged with this CPC code.
- Is patent activity under CPC H05B3/0071 growing?
- Publication counts under this code: 4 in 2024 vs 7 in 2025 (latest complete years).