Seat position adjusting apparatus with improved assembly
US-2025388136-A1 · Dec 25, 2025 · US
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Worm and worm gear articulations
Worm and worm gear articulations · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60N2/166 |
| Official title | {Worm and worm gear articulations} |
| Display label | Worm and worm gear articulations |
| Total patents | 24 |
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 | 2 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Gearing arrangement for a spindle drive arrangement, spindle drive arrangement, and vehicle seat
US-11890973-B2 · Feb 6, 2024 · US
Gearbox for vehicle seat
US-11781636-B1 · Oct 10, 2023 · US
Vehicle seat
US-2023068286-A1 · Mar 2, 2023 · US
Gearing arrangement for a spindle drive arrangement, spindle drive arrangement, and vehicle seat
US-2022363164-A1 · Nov 17, 2022 · US
Motor vehicle seat
US-2022305965-A1 · Sep 29, 2022 · US
Frame for a vehicle seat as well as a vehicle seat
US-11292368-B2 · Apr 5, 2022 · US
Adjustment mechanism for vehicle seat, vehicle seat comprising such a mechanism
US-11180064-B2 · Nov 23, 2021 · US
Scissor lift assembly
US-11065989-B2 · Jul 20, 2021 · US
Scissor lift assembly
US-2021078456-A1 · Mar 18, 2021 · US
Frame for a vehicle seat as well as a vehicle seat
US-2020262320-A1 · Aug 20, 2020 · US
Power transmission apparatus
US-10718411-B2 · Jul 21, 2020 · US
Seat drive device
US-10682926-B2 · Jun 16, 2020 · US
Adjustment mechanism for vehicle seat, vehicle seat comprising such a mechanism
US-2020101884-A1 · Apr 2, 2020 · US
Reduction gear and gear motor
US-10500984-B2 · Dec 10, 2019 · US
Transmission drive unit of a seat adjusting device
US-10190664-B2 · Jan 29, 2019 · US
Reduction gear and gear motor
US-2018201158-A1 · Jul 19, 2018 · US
Manual seat height adjuster mechanism
US-9963050-B2 · May 8, 2018 · US
Seat drive device
US-2018111510-A1 · Apr 26, 2018 · US
Power transmission apparatus
US-2018066736-A1 · Mar 8, 2018 · US