Method of manufacturing window and window for display device
US-12257667-B2 · Mar 25, 2025 · US
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of plastics
of plastics · 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 | B24B9/20 |
| Official title | of plastics |
| Display label | of plastics |
| Total patents | 13 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 5 |
| 2019 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Precision squeegee grinder apparatus
US-11731237-B2 · Aug 22, 2023 · US
Method of manufacturing window and window for display device
US-2023161345-A1 · May 25, 2023 · US
Method of manufacturing window and window for display device
US-2022258297-A1 · Aug 18, 2022 · US
Semi-finished lens to be machined for forming an ophthalmic lens to be mounted in a spectacle frame, set and a method involving the same
US-11072135-B2 · Jul 27, 2021 · US
Precision Squeegee Grinder Apparatus
US-2021146500-A1 · May 20, 2021 · US
Method and apparatus for trimming photovoltaic modules
US-10232487-B2 · Mar 19, 2019 · US
Semi-finished lens to be machined for forming an ophthalmic lens to be mounted in a spectacle frame, set and a method involving the same
US-2018354212-A1 · Dec 13, 2018 · US
Rotary tool for removing material from a plastic part
US-2018193970-A1 · Jul 12, 2018 · US
Method and an apparatus for providing a tapered edge on a sheet comprising a fibrous material
US-9995273-B2 · Jun 12, 2018 · US
Chamfering of laminate layers
US-2018147683-A1 · May 31, 2018 · US
Chamfering of laminate layers
US-9914191-B2 · Mar 13, 2018 · US
A method and an apparatus for providing a tapered edge on a sheet comprising a fibrous material
US-2015377210-A1 · Dec 31, 2015 · US