Ludion pressure measurement system
US-11385116-B2 · Jul 12, 2022 · US
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hydraulic or pneumatic counterbalancing forces
hydraulic or pneumatic counterbalancing forces · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01L11/006 |
| Official title | {hydraulic or pneumatic counterbalancing forces} |
| Display label | hydraulic or pneumatic counterbalancing forces |
| Total patents | 3 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2021 | 1 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ludion Pressure Measurement System
US-2021088399-A1 · Mar 25, 2021 · US
High-temperature gas pressure measuring method
US-9983080-B2 · May 29, 2018 · US