Seat lock
US-11202511-B2 · Dec 21, 2021 · US
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Use of locks or ledges for limiting the seat movement
Use of locks or ledges for limiting the seat movement · 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 | A47C7/60 |
| Official title | Use of locks or ledges for limiting the seat movement |
| Display label | Use of locks or ledges for limiting the seat movement |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2017 | 5 |
| 2019 | 5 |
| 2020 | 3 |
| 2021 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Translating, locking, and rotating leg rest mechanism
US-11167852-B1 · Nov 9, 2021 · US
Seat lock
US-2021120959-A1 · Apr 29, 2021 · US
Aircraft seat device including force transferring carrier element
US-10814986-B2 · Oct 27, 2020 · US
Vehicle seat comprising an adjustment device
US-10702069-B2 · Jul 7, 2020 · US
Furniture member with foldable pawl and ratchet assembly
US-10524575-B2 · Jan 7, 2020 · US
Furniture Member With Foldable Pawl And Ratchet Assembly
US-2019313796-A1 · Oct 17, 2019 · US
Forward tilt assembly for chair seat
US-10383448-B1 · Aug 20, 2019 · US
Vehicle seat comprising an adjustment device
US-2019142169-A1 · May 16, 2019 · US
Navigation controller for virtual-reality systems
US-10226710-B2 · Mar 12, 2019 · US
Aircraft seat device
US-2019002106-A1 · Jan 3, 2019 · US
Electrically adjustable office chair
US-9848705-B2 · Dec 26, 2017 · US
Navigation Controller for Virtual-Reality Systems
US-2017266572-A1 · Sep 21, 2017 · US
Navigation Controller for Virtual-Reality Systems
US-2017189820-A1 · Jul 6, 2017 · US
Navigation controller for virtual-reality systems
US-9694294-B1 · Jul 4, 2017 · US
Electrically adjustable office chair
US-2017027323-A1 · Feb 2, 2017 · US