Seating Apparatus with Accessory Rail System
US-2025295237-A1 · Sep 25, 2025 · US
Parts or details of tipping-up chairs, e.g. of theatre chairs
Parts or details of tipping-up chairs, e.g. of theatre chairs · 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 | A47C7/56 |
| Official title | Parts or details of tipping-up chairs, e.g. of theatre chairs |
| Display label | Parts or details of tipping-up chairs, e.g. of theatre chairs |
| Total patents | 50 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 5 |
| 2017 | 4 |
| 2018 | 7 |
| 2019 | 7 |
| 2020 | 6 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Seat bottom assembly with self tensioning diaphragm and under seat access
US-12371168-B1 · Jul 29, 2025 · US
Seat bottom assembly with self tensioning diaphragm and under seat access
US-2025229903-A1 · Jul 17, 2025 · US
Get-up assistance device, get-up assistance method, and storage medium
US-2025176721-A1 · Jun 5, 2025 · US
Seat positioning system for a wheelchair
US-12295895-B2 · May 13, 2025 · US
System architecture for office productivity structure communications
US-2025031857-A1 · Jan 30, 2025 · US
System architecture for office productivity structure communications
US-12004662-B2 · Jun 11, 2024 · US
Seat positioning system for a wheelchair
US-2024091085-A1 · Mar 21, 2024 · US
Seat positioning system for a wheelchair
US-11865055-B2 · Jan 9, 2024 · US
Surgical robotic system having anthropometry-based user console
US-11666156-B2 · Jun 6, 2023 · US
System architecture for office productivity structure communications
US-2023165377-A1 · Jun 1, 2023 · US
Self-cleaning textile seat
US-2023107320-A1 · Apr 6, 2023 · US
Surgical robotic system having anthropometry-based user console
US-2022408938-A1 · Dec 29, 2022 · US
System architecture for office productivity structure communications
US-11517113-B2 · Dec 6, 2022 · US
Surgical robotic system having anthropometry-based user console
US-11452384-B2 · Sep 27, 2022 · US
Seat positioning system for a wheelchair
US-2022071820-A1 · Mar 10, 2022 · US
Seat positioning system for a wheelchair
US-11173081-B2 · Nov 16, 2021 · US
Surgical robotic system having anthropometry-based user console
US-2021076836-A1 · Mar 18, 2021 · US
Surgical robotic system having anthropometry-based user console
US-10874224-B2 · Dec 29, 2020 · US
System architecture for office productivity structure communications
US-2020383487-A1 · Dec 10, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A47C7/56?
- CPC A47C7/56 is the Cooperative Patent Classification code for “Parts or details of tipping-up chairs, e.g. of theatre chairs.”
- How many patents are filed under CPC A47C7/56 (Parts or details of tipping-up chairs, e.g. of theatre chairs)?
- Our database includes 50 publications tagged with this CPC code.
- Is patent activity under CPC A47C7/56 growing?
- Publication counts under this code: 3 in 2024 vs 6 in 2025 (latest complete years).