Chamfer formation on data storage disc substrates
US-2025069625-A1 · Feb 27, 2025 · US
for glass plates while they are turning · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B24B9/107 |
| Official title | {for glass plates while they are turning} |
| Display label | for glass plates while they are turning |
| Total patents | 16 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025069625-A1 · Feb 27, 2025 · US
US-12159658-B1 · Dec 3, 2024 · US
US-11511386-B2 · Nov 29, 2022 · US
US-11446784-B2 · Sep 20, 2022 · US
US-11024335-B2 · Jun 1, 2021 · US
US-2020023486-A1 · Jan 23, 2020 · US
US-2019262968-A1 · Aug 29, 2019 · US
US-2018301164-A1 · Oct 18, 2018 · US
US-10032472-B2 · Jul 24, 2018 · US
US-2017312880-A1 · Nov 2, 2017 · US
US-9630290-B2 · Apr 25, 2017 · US
US-2016372147-A1 · Dec 22, 2016 · US
US-2016236314-A1 · Aug 18, 2016 · US
US-9296080-B2 · Mar 29, 2016 · US
US-2015246424-A1 · Sep 3, 2015 · US
US-9028296-B2 · May 12, 2015 · US