Polishing side surfaces of fibers
US-11826868-B2 · Nov 28, 2023 · US
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of workpieces turning about a vertical axis
of workpieces turning about a vertical axis · 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 | B24B5/047 |
| Official title | {of workpieces turning about a vertical axis} |
| Display label | of workpieces turning about a vertical axis |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 4 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Chemical mechanical polishing apparatus for polishing workpiece
US-11446784-B2 · Sep 20, 2022 · US
Polycrystalline silicon bar, polycrystalline silicon rod, and manufacturing method thereof
US-11345603-B2 · May 31, 2022 · US
Method for precise control of manufacture of non-rigid thin-walled tube products
US-11033997-B1 · Jun 15, 2021 · US
Polycrystalline silicon bar, polycrystalline silicon rod, and manufacturing method thereof
US-2020231450-A1 · Jul 23, 2020 · US
Method for producing bearing components by means of a production line, production line and production system
US-10695885-B2 · Jun 30, 2020 · US
Gettering layer forming apparatus, gettering layer forming method and computer-readable recording medium
US-2020185232-A1 · Jun 11, 2020 · US
Polishing Side Surfaces of Fibers
US-2020094367-A1 · Mar 26, 2020 · US
Chemical mechanical polishing apparatus for polishing workpiece
US-2019262968-A1 · Aug 29, 2019 · US
Method for producing bearing components by means of a production line, production line and production system
US-2018215005-A1 · Aug 2, 2018 · US
Chemical mechanical polishing apparatus for polishing workpiece
US-2017312880-A1 · Nov 2, 2017 · US
Cylindrical lapping
US-9561576-B2 · Feb 7, 2017 · US