Method and apparatus for arranging wind turbines based on rapid accessment fluid model and wake model
US-2019370418-A1 · Dec 5, 2019 · US
Details
Details · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01M9/04 |
| Official title | Details |
| Display label | Details |
| Total patents | 170 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 6 |
| 2017 | 17 |
| 2018 | 12 |
| 2019 | 23 |
| 2020 | 27 |
| 2021 | 18 |
| 2022 | 19 |
| 2023 | 10 |
| 2024 | 15 |
| 2025 | 14 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Test fixture to measure the average skin friction of anisotropic surfaces
US-2019360892-A1 · Nov 28, 2019 · US
Boundary layer suction system
US-10481040-B2 · Nov 19, 2019 · US
Wind tunnel wake generator
US-2019234830-A1 · Aug 1, 2019 · US
Test sections, wind tunnels including the same, and methods of using the same
US-10359337-B1 · Jul 23, 2019 · US
Large-amplitude vertival-torsional coupled free vibration device for wind tunnel test
US-2019219475-A1 · Jul 18, 2019 · US
Variable spring-constant tuned mass damper
US-10309867-B2 · Jun 4, 2019 · US
Semi-active tuned mass damper to eliminate limit-cycle oscillation
US-2019145481-A1 · May 16, 2019 · US
Apparatus and process for testing an aero vehicle at high Mach number
US-10288520-B1 · May 14, 2019 · US
Wall surface pressure measurement structure and wind-tunnel test apparatus
US-2019128773-A1 · May 2, 2019 · US
Wind tunnel balance and method of use
US-10267708-B2 · Apr 23, 2019 · US
Real-time correction of vehicle load curve for dynamometer testing, and associated systems and methods
US-2019113416-A1 · Apr 18, 2019 · US
Wind tunnel for aerial vehicle certification
US-10254195-B1 · Apr 9, 2019 · US
Flow diverting wind tunnel
US-2019078970-A1 · Mar 14, 2019 · US
Adjustable liquid trap for liquid waste drainage under differential pressure conditions
US-2019078971-A1 · Mar 14, 2019 · US
Test cell for an aircraft turbine engine
US-10226651-B2 · Mar 12, 2019 · US
Test module fixture for aerial vehicle module
US-10207822-B2 · Feb 19, 2019 · US
Portable aeroacoustic wind tunnel and method of testing a vehicle for wind noise
US-10180372-B2 · Jan 15, 2019 · US
Test Module Fixture for Aerial Vehicle Module
US-2018354655-A1 · Dec 13, 2018 · US
Wind tunnel balance and method of use
US-2018335364-A1 · Nov 22, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01M9/04?
- CPC G01M9/04 is the Cooperative Patent Classification code for “Details.”
- How many patents are filed under CPC G01M9/04 (Details)?
- Our database includes 170 publications tagged with this CPC code.
- Is patent activity under CPC G01M9/04 growing?
- Publication counts under this code: 15 in 2024 vs 14 in 2025 (latest complete years).