Device and method for rapid detection of blood viscosity based on ultrasonic guided wave of micro-fine metal tube
US-2023404410-A1 · Dec 21, 2023 · US
Determining flow properties indirectly by measuring other parameters of the system
Determining flow properties indirectly by measuring other parameters of the system · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01N2011/006 |
| Official title | {Determining flow properties indirectly by measuring other parameters of the system} |
| Display label | Determining flow properties indirectly by measuring other parameters of the system |
| Total patents | 73 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 6 |
| 2019 | 11 |
| 2020 | 13 |
| 2021 | 9 |
| 2022 | 10 |
| 2023 | 6 |
| 2024 | 4 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Testing drag reducing agent efficiency
US-2023273105-A1 · Aug 31, 2023 · US
Resin viscosity detection in additive manufacturing
US-11597158-B2 · Mar 7, 2023 · US
Flowability testing systems and methods
US-11513046-B2 · Nov 29, 2022 · US
Fluid viscosity measuring device
US-11467077-B2 · Oct 11, 2022 · US
Methods and systems for monitoring drilling fluid rheological characteristics
US-11378506-B2 · Jul 5, 2022 · US
Method for Determining the Viscosity of a Polymer Solution
US-2022155201-A1 · May 19, 2022 · US
In-situ micro-viscometry for low-cost cure monitoring and control
US-11313778-B1 · Apr 26, 2022 · US
Resin viscosity detection in additive manufacturing
US-2022105687-A1 · Apr 7, 2022 · US
Automatic rheological parameter measuring system and use method for flowing drilling fluid with high temperature and high-pressure
US-2022098942-A1 · Mar 31, 2022 · US
Multiphase flow in porous media
US-11280935-B2 · Mar 22, 2022 · US
Resin viscosity detection in additive manufacturing
US-11235533-B2 · Feb 1, 2022 · US
Methods of measuring structural and functional changes of a biomolecular composition
US-11221287-B2 · Jan 11, 2022 · US
Distinguishing fluids based upon determination and analysis of digital image color space characteristics
US-11199530-B2 · Dec 14, 2021 · US
Magnetic pole part, fiber-reinforced material, test apparatus therefor, and control method for test apparatus
US-11193869-B2 · Dec 7, 2021 · US
Methods and systems for determining viscosity of photo-curing resin for vat photopolymerization printer
US-11169067-B2 · Nov 9, 2021 · US
Water monitoring systems and methods
US-2021278092-A1 · Sep 9, 2021 · US
Method for measuring viscosity of protein solution
US-11059881-B2 · Jul 13, 2021 · US
Angle of repose system and method
US-11060855-B2 · Jul 13, 2021 · US
Methods and systems for determining viscosity of photo-curing resin for vat photopolymerization printer
US-2021156779-A1 · May 27, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01N2011/006?
- CPC G01N2011/006 is the Cooperative Patent Classification code for “Determining flow properties indirectly by measuring other parameters of the system.”
- How many patents are filed under CPC G01N2011/006 (Determining flow properties indirectly by measuring other parameters of the system)?
- Our database includes 73 publications tagged with this CPC code.
- Is patent activity under CPC G01N2011/006 growing?
- Publication counts under this code: 4 in 2024 vs 5 in 2025 (latest complete years).