Method for assembling a cartridge for a smoking article
US-2026090585-A1 · Apr 2, 2026 · US
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including two or more distinct wound elements or two or more winding patterns
including two or more distinct wound elements or two or more winding patterns · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01C3/16 |
| Official title | including two or more distinct wound elements or two or more winding patterns |
| Display label | including two or more distinct wound elements or two or more winding patterns |
| 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 |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 5 |
| 2019 | 2 |
| 2020 | 5 |
| 2021 | 2 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for assembling a cartridge for a smoking article
US-12495840-B2 · Dec 16, 2025 · US
Method for assembling a cartridge for a smoking article
US-2021338949-A1 · Nov 4, 2021 · US
Method for assembling a cartridge for a smoking article
US-11083857-B2 · Aug 10, 2021 · US
Method for assembling a cartridge for a smoking article
US-10856570-B2 · Dec 8, 2020 · US
Co-wound resistor
US-10665370-B2 · May 26, 2020 · US
Method for assembling a cartridge for a smoking article
US-10609961-B2 · Apr 7, 2020 · US
Method for assembling a cartridge for a smoking article
US-10588352-B2 · Mar 17, 2020 · US
Co-wound resistor
US-2020051718-A1 · Feb 13, 2020 · US
Method for assembling a cartridge for a smoking article
US-10470497-B2 · Nov 12, 2019 · US
Resistance module for increasing runup torque for a rotor of an electric machine comprising a rotor winding
US-10224794-B2 · Mar 5, 2019 · US
Method for assembling a cartridge for a smoking article
US-2018084835-A1 · Mar 29, 2018 · US
Method for assembling a cartridge for a smoking article
US-2018084833-A1 · Mar 29, 2018 · US
Method for assembling a cartridge for a smoking article
US-2018084834-A1 · Mar 29, 2018 · US
Method for assembling a cartridge for a smoking article
US-2018077969-A1 · Mar 22, 2018 · US
Method for assembling a cartridge for a smoking article
US-2018049478-A1 · Feb 22, 2018 · US
Method for assembling a cartridge for a smoking article
US-9833019-B2 · Dec 5, 2017 · US
Resistance module for increasing runup torque for a rotor of an electric machine comprising a rotor winding
US-2016268880-A1 · Sep 15, 2016 · US
Method for Assembling a Cartridge for a Smoking Article
US-2015223522-A1 · Aug 13, 2015 · US