Chair assembly with upholstery covering
US-10165861-B2 · Jan 1, 2019 · US
Human Necessities
Human Necessities · 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 | A47C7/022 |
| Official title | — |
| Display label | Human Necessities (mapped technology topic) |
| Total patents | 46 |
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 | 17 |
| 2016 | 12 |
| 2017 | 7 |
| 2018 | 9 |
| 2019 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cushion pad that reduces compressive stress and tensile stress
US-10035440-B2 · Jul 31, 2018 · US
Automatically adjusting comfort system
US-2018199729-A1 · Jul 19, 2018 · US
Control assembly for chair
US-2018160813-A1 · Jun 14, 2018 · US
Chair arm assembly
US-2018103759-A1 · Apr 19, 2018 · US
Seat pad
US-2018079338-A1 · Mar 22, 2018 · US
Control assembly for chair
US-9918552-B2 · Mar 20, 2018 · US
Posture seat
US-9914541-B2 · Mar 13, 2018 · US
Chair arm assembly
US-9872565-B2 · Jan 23, 2018 · US
Chair assembly
US-9861201-B2 · Jan 9, 2018 · US
Chair back mechanism and control assembly
US-9844267-B2 · Dec 19, 2017 · US
Lightweight Seat for Vehicles
US-2017320415-A1 · Nov 9, 2017 · US
Chair assembly with upholstery covering
US-9681750-B2 · Jun 20, 2017 · US
Air bladder assembly for seat bottoms of seat assemblies
US-9661928-B2 · May 30, 2017 · US
Foam cord for seating foam stability and rigidity
US-9637034-B2 · May 2, 2017 · US
Air bladder assembly for seat bottoms of seat assemblies
US-2017086588-A1 · Mar 30, 2017 · US
Cushion pad
US-9573504-B2 · Feb 21, 2017 · US
Control assembly for chair
US-9526339-B2 · Dec 27, 2016 · US
Chair Assembly
US-2016353891-A1 · Dec 8, 2016 · US
Chair back mechanism and control assembly
US-9492013-B2 · Nov 15, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A47C7/022?
- CPC A47C7/022 is the Cooperative Patent Classification code for “Human Necessities.”
- How many patents are filed under CPC A47C7/022 (Human Necessities)?
- Our database includes 46 publications tagged with this CPC code.
- Is patent activity under CPC A47C7/022 growing?
- Publication counts under this code: 9 in 2018 vs 1 in 2019 (latest complete years).