Hole cutter with chip egress aperture
US-2023112552-A1 · Apr 13, 2023 · US
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Having product-receiving chamber
Having product-receiving chamber · Cooperative Patent Classification (CPC)
General tagging of emerging or interdisciplinary technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | Y10T408/896 |
| Official title | Having product-receiving chamber |
| Display label | Having product-receiving chamber |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 1 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hole cutter with chip egress aperture
US-2021008649-A1 · Jan 14, 2021 · US
Hole cutter with chip egress aperture
US-10835967-B2 · Nov 17, 2020 · US
Hole cutter with chip egress aperture
US-2019160554-A1 · May 30, 2019 · US
Hole cutter with chip egress aperture
US-10259051-B2 · Apr 16, 2019 · US
Method of machining workpiece and boring drill
US-10213846-B2 · Feb 26, 2019 · US
Hole cutter with chip egress aperture
US-2018001397-A1 · Jan 4, 2018 · US
Hole cutter with chip egress aperture
US-9808869-B2 · Nov 7, 2017 · US
Hole cutter with chip egress aperture
US-9782839-B2 · Oct 10, 2017 · US
Method of machining workpiece and boring drill
US-2017259352-A1 · Sep 14, 2017 · US