Triggerable mechanisms and fragment containment arrangements for self-destructing frangible structures and sealed vessels
US-12013043-B2 · Jun 18, 2024 · US
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Automatic centre punches
Automatic centre punches · 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 | B25D5/02 |
| Official title | Automatic centre punches |
| Display label | Automatic centre punches |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 1 |
| 2022 | 2 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Mechanical triggers and triggering methods for self-destructing frangible structures and sealed vessels
US-11904986-B2 · Feb 20, 2024 · US
Triggerable mechanisms and fragment containment arrangements for self-destructing frangible structures and sealed vessels
US-2022196169-A1 · Jun 23, 2022 · US
Mechanical triggers and triggering methods for self-destructing frangible structures and sealed vessels
US-2022194524-A1 · Jun 23, 2022 · US
Punching tool equipped with a guide sleeve
US-10427285-B2 · Oct 1, 2019 · US
Trocar device with detachable handle and associated methods
US-10098647-B2 · Oct 16, 2018 · US
Punching tool equipped with a guide sleeve
US-2018056494-A1 · Mar 1, 2018 · US
Trocar device with detachable handle and associated methods
US-2017164952-A1 · Jun 15, 2017 · US
Orbital trocar hole carving device with detachable handle and associated methods
US-2017156739-A1 · Jun 8, 2017 · US
Trocar device with detachable handle and associated methods
US-9615838-B2 · Apr 11, 2017 · US
Trocar device with detachable handle and associated methods
US-2016199073-A1 · Jul 14, 2016 · US
Auto Emergency Tool
US-2015033477-A1 · Feb 5, 2015 · US