Seat support system
US-2017274998-A1 · Sep 28, 2017 · US
with elastically-mounted frame
with elastically-mounted frame · 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 | A47C7/44 |
| Official title | with elastically-mounted frame |
| Display label | with elastically-mounted frame |
| Total patents | 177 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 35 |
| 2016 | 21 |
| 2017 | 13 |
| 2018 | 18 |
| 2019 | 15 |
| 2020 | 16 |
| 2021 | 12 |
| 2022 | 15 |
| 2023 | 9 |
| 2024 | 14 |
| 2025 | 8 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Chair assembly with upholstery covering
US-2017245642-A1 · Aug 31, 2017 · US
Conforming back for a seating unit
US-9648956-B2 · May 16, 2017 · US
Chair
US-9578968-B2 · Feb 28, 2017 · US
Back support
US-2016374475-A1 · Dec 29, 2016 · US
Control assembly for chair
US-9526339-B2 · Dec 27, 2016 · US
Control Assembly for Chair
US-2016367029-A1 · Dec 22, 2016 · US
Chair with activated back flex
US-2016353896-A1 · Dec 8, 2016 · US
Chair Assembly
US-2016353891-A1 · Dec 8, 2016 · US
Chair back mechanism and control assembly
US-9492013-B2 · Nov 15, 2016 · US
Chair Arm Assembly
US-2016324320-A1 · Nov 10, 2016 · US
Item of seating furniture, in particular office chair
US-9486081-B2 · Nov 8, 2016 · US
Chair Assembly with Upholstery Covering
US-2016309901-A1 · Oct 27, 2016 · US
Seating Arrangement
US-2016296026-A1 · Oct 13, 2016 · US
Control assembly for chair
US-9462888-B2 · Oct 11, 2016 · US
Chair assembly
US-9451826-B2 · Sep 27, 2016 · US
Chair having synchronized backrest and seat movements
US-2016249739-A1 · Sep 1, 2016 · US
Chair arm assembly
US-9427085-B2 · Aug 30, 2016 · US
Chair assembly with upholstery covering
US-9408467-B2 · Aug 9, 2016 · US
Recline Adjustment System for Chair
US-2016143443-A1 · May 26, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A47C7/44?
- CPC A47C7/44 is the Cooperative Patent Classification code for “with elastically-mounted frame.”
- How many patents are filed under CPC A47C7/44 (with elastically-mounted frame)?
- Our database includes 177 publications tagged with this CPC code.
- Is patent activity under CPC A47C7/44 growing?
- Publication counts under this code: 14 in 2024 vs 8 in 2025 (latest complete years).