Low-Cost High-Purity Vacuum Pumps and Systems
US-2023114036-A1 · Apr 13, 2023 · US
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Controlled openings, e.g. orientable
Controlled openings, e.g. orientable · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F27B2005/163 |
| Official title | {Controlled openings, e.g. orientable} |
| Display label | Controlled openings, e.g. orientable |
| Total patents | 1 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.