Aerosol delivery device with improved connectivity, airflow, and aerosol paths
US-12582164-B2 · Mar 24, 2026 · US
having only abutting contacts
having only abutting contacts · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01R33/18 |
| Official title | having only abutting contacts |
| Display label | having only abutting contacts |
| Total patents | 45 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 6 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 6 |
| 2022 | 2 |
| 2023 | 9 |
| 2024 | 3 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Illumination device and mounting method
US-12503037-B2 · Dec 23, 2025 · US
Aerosol delivery device with improved connectivity, airflow, and aerosol paths
US-2025273918-A1 · Aug 28, 2025 · US
Aerosol delivery device with improved connectivity, airflow, and aerosol paths
US-12327970-B2 · Jun 10, 2025 · US
Hand holdable light having an ergonomic grip
US-2025093019-A1 · Mar 20, 2025 · US
Hand holdable light having an ergonomic grip
US-12196398-B2 · Jan 14, 2025 · US
Electrical connection assembly and electrical apparatus
US-12149035-B2 · Nov 19, 2024 · US
Aerosol delivery device with improved connectivity, airflow, and aerosol paths
US-2024195135-A1 · Jun 13, 2024 · US
Aerosol delivery device with improved connectivity, airflow, and aerosol paths
US-11967793-B2 · Apr 23, 2024 · US
Illumination device and mounting method
US-2023324025-A1 · Oct 12, 2023 · US
Hand holdable light having an ergonomic grip and a battery assembly therefor
US-2023313981-A1 · Oct 5, 2023 · US
Aerosol delivery device with improved connectivity, airflow, and aerosol paths
US-2023283030-A1 · Sep 7, 2023 · US
Connection device for releasably connecting two assemblies
US-11739786-B2 · Aug 29, 2023 · US
Aerosol delivery device with improved connectivity, airflow, and aerosol paths
US-11677201-B2 · Jun 13, 2023 · US
Battery assembly for a hand holdable light
US-11674676-B2 · Jun 13, 2023 · US
Aerosol delivery device with improved connectivity, airflow, and aerosol paths
US-2023178949-A1 · Jun 8, 2023 · US
Aerosol delivery device with improved connectivity, airflow, and aerosol paths
US-11588287-B2 · Feb 21, 2023 · US
Aerosol delivery device with improved connectivity, airflow, and aerosol paths
US-2023016330-A1 · Jan 19, 2023 · US
Aerosol delivery device with improved connectivity, airflow, and aerosol paths
US-11502466-B2 · Nov 15, 2022 · US
Electrical connection assembly and electrical apparatus
US-11271338-B2 · Mar 8, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01R33/18?
- CPC H01R33/18 is the Cooperative Patent Classification code for “having only abutting contacts.”
- How many patents are filed under CPC H01R33/18 (having only abutting contacts)?
- Our database includes 45 publications tagged with this CPC code.
- Is patent activity under CPC H01R33/18 growing?
- Publication counts under this code: 3 in 2024 vs 5 in 2025 (latest complete years).