Expandable storage device
US-11292284-B2 · Apr 5, 2022 · US
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and locked when so engaged, e.g. snap-action
and locked when so engaged, e.g. snap-action · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B42F13/26 |
| Official title | and locked when so engaged, e.g. snap-action |
| Display label | and locked when so engaged, e.g. snap-action |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Expandable storage device
US-2021402823-A1 · Dec 30, 2021 · US
Dual binding system
US-10730335-B2 · Aug 4, 2020 · US
Binder with external storage capacity
US-10507683-B2 · Dec 17, 2019 · US
Binding component
US-10065445-B2 · Sep 4, 2018 · US
Dual binding system
US-2018043721-A1 · Feb 15, 2018 · US
Single booster binder mechanism
US-2017341455-A1 · Nov 30, 2017 · US
Single booster binder mechanism
US-9731542-B2 · Aug 15, 2017 · US
Single booster binder mechanism
US-2016355047-A1 · Dec 8, 2016 · US
Slide in dividers
US-2016332478-A1 · Nov 17, 2016 · US
Binder apparatus
US-9493026-B2 · Nov 15, 2016 · US
Binder apparatus
US-9409436-B2 · Aug 9, 2016 · US
Binder with External Storage Capacity
US-2016121643-A1 · May 5, 2016 · US
Storage Component with Pivotable Pocket
US-2016121642-A1 · May 5, 2016 · US
Binding component
US-2015298486-A1 · Oct 22, 2015 · US
Ring binder mechanism having unitary structure
US-9067457-B2 · Jun 30, 2015 · US
Single booster binder mechanism
US-2015104238-A1 · Apr 16, 2015 · US
Actuating lever for a binder mechanism
US-8961055-B2 · Feb 24, 2015 · US