Seating arrangement
US-12582234-B2 · Mar 24, 2026 · US
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with balancing device, e.g. by spring, by weight
with balancing device, e.g. by spring, by weight · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A47C3/22 |
| Official title | with balancing device, e.g. by spring, by weight |
| Display label | with balancing device, e.g. by spring, by weight |
| Total patents | 14 |
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 | 1 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Seating arrangement
US-2024237826-A1 · Jul 18, 2024 · US
Seating arrangement and method of construction
US-11825955-B2 · Nov 28, 2023 · US
Seating arrangement
US-11259637-B2 · Mar 1, 2022 · US
Seating arrangement and method of construction
US-2021177149-A1 · Jun 17, 2021 · US
Seating arrangement and method of construction
US-10966527-B2 · Apr 6, 2021 · US
Chair back tilt mechanism
US-10743667-B2 · Aug 18, 2020 · US
Chair back tilt mechanism
US-2019150620-A1 · May 23, 2019 · US
Seating arrangement
US-2019133327-A1 · May 9, 2019 · US
Chair back tilt mechanism
US-10231546-B2 · Mar 19, 2019 · US
Seating arrangement and method of construction
US-2018352961-A1 · Dec 13, 2018 · US
Chair back tilt mechanism
US-2018249835-A1 · Sep 6, 2018 · US
Seating device having a height adjustment mechanism
US-9565945-B2 · Feb 14, 2017 · US
Seating device having a height adjustment mechanism
US-2016331139-A1 · Nov 17, 2016 · US