Updating device and method therefor
US-11921466-B2 · Mar 5, 2024 · US
by discs (by drums G04C17/0075) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G04C17/005 |
| Official title | {by discs (by drums G04C17/0075)} |
| Display label | by discs (by drums G04C17/0075) |
| Total patents | 19 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 6 |
| 2018 | 1 |
| 2019 | 3 |
| 2021 | 4 |
| 2024 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11921466-B2 · Mar 5, 2024 · US
US-2021397134-A1 · Dec 23, 2021 · US
US-11188029-B2 · Nov 30, 2021 · US
US-11131966-B2 · Sep 28, 2021 · US
US-11126141-B2 · Sep 21, 2021 · US
US-2019146412-A1 · May 16, 2019 · US
US-2019146413-A1 · May 16, 2019 · US
US-2019033785-A1 · Jan 31, 2019 · US
US-9946226-B2 · Apr 17, 2018 · US
US-9772606-B1 · Sep 26, 2017 · US
US-2017261938-A1 · Sep 14, 2017 · US
US-9746830-B2 · Aug 29, 2017 · US
US-2017038731-A1 · Feb 9, 2017 · US
US-2017038732-A1 · Feb 9, 2017 · US
US-9557714-B2 · Jan 31, 2017 · US
US-9529329-B2 · Dec 27, 2016 · US
US-2016274542-A1 · Sep 22, 2016 · US
US-9367041-B2 · Jun 14, 2016 · US
US-2015153712-A1 · Jun 4, 2015 · US