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US-12202740-B2 · Jan 21, 2025 · US
comprising partitioned drums rotating or nutating in a liquid · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01F3/32 |
| Official title | comprising partitioned drums rotating or nutating in a liquid |
| Display label | comprising partitioned drums rotating or nutating in a liquid |
| Total patents | 4 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2022 | 1 |
| 2023 | 2 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12202740-B2 · Jan 21, 2025 · US
US-2023278889-A1 · Sep 7, 2023 · US
US-11639866-B2 · May 2, 2023 · US
US-2022268615-A1 · Aug 25, 2022 · US