Landing assist device and landing assist method
US-2025340315-A1 · Nov 6, 2025 · US
mechanical
mechanical · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B64D45/06 |
| Official title | mechanical |
| Display label | mechanical |
| Total patents | 32 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 5 |
| 2020 | 4 |
| 2021 | 4 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 5 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Aircraft restraint system with haptic signaling
US-12129033-B2 · Oct 29, 2024 · US
Crash detection device, flying body crash detection method, parachute or paraglider deployment device, and airbag device
US-12030628-B2 · Jul 9, 2024 · US
Aircraft restraint system with haptic signaling
US-2024116635-A1 · Apr 11, 2024 · US
Aircraft landing gear monitoring and alerting system and method
US-11919657-B2 · Mar 5, 2024 · US
Aircraft
US-11891161-B2 · Feb 6, 2024 · US
Downwash blocking apparatus for air mobility
US-11554861-B2 · Jan 17, 2023 · US
Aircraft
US-2022185444-A1 · Jun 16, 2022 · US
Downwash blocking apparatus for air mobility
US-2022153406-A1 · May 19, 2022 · US
Automated autorotation and pilot aiding system
US-11194349-B2 · Dec 7, 2021 · US
Aircraft landing gear monitoring and alerting system and method
US-2021347498-A1 · Nov 11, 2021 · US
Controlled energy absorption of seats for impact
US-11066172-B2 · Jul 20, 2021 · US
Vertical landing vehicle, situational awareness system, and method thereof
US-11043134-B2 · Jun 22, 2021 · US
Falling-resistant and anti-drifting unmanned aerial vehicle
US-10858098-B2 · Dec 8, 2020 · US
Crash detection device, flying body crash detection method, parachute or paraglider deployment device, and airbag device
US-2020239136-A1 · Jul 30, 2020 · US
Motion sensor assembly and unmanned aerial vehicle
US-2020223558-A1 · Jul 16, 2020 · US
Aerial vehicle and method of controlling aerial vehicle
US-2020115049-A1 · Apr 16, 2020 · US
Landing zone evaluation and rating sharing among multiple users
US-10482776-B2 · Nov 19, 2019 · US
Vertical landing vehicle, situational awareness system, and method thereof
US-2019325762-A1 · Oct 24, 2019 · US
Vertical landing vehicle, situational awareness system, and method thereof
US-10403158-B2 · Sep 3, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B64D45/06?
- CPC B64D45/06 is the Cooperative Patent Classification code for “mechanical.”
- How many patents are filed under CPC B64D45/06 (mechanical)?
- Our database includes 32 publications tagged with this CPC code.
- Is patent activity under CPC B64D45/06 growing?
- Publication counts under this code: 5 in 2024 vs 1 in 2025 (latest complete years).