Ultrasonic detection system
US-10228461-B2 · Mar 12, 2019 · US
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using measurements of density {(measuring density in general G01N9/00)}
using measurements of density {(measuring density in general G01N9/00)} · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01K11/28 |
| Official title | using measurements of density {(measuring density in general G01N9/00)} |
| Display label | using measurements of density {(measuring density in general G01N9/00)} |
| Total patents | 4 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Monitoring of the freezing state of a biopharmaceutical fluid found in a container
US-10031033-B2 · Jul 24, 2018 · US
Ultrasonic detection system
US-2017146653-A1 · May 25, 2017 · US
Monitoring of the freezing state of a biopharmaceutical fluid found in a container
US-2016047764-A1 · Feb 18, 2016 · US