Method and device of controlling an operation of a floating wind turbine
US-12534166-B2 · Jan 27, 2026 · US
for indicating inclination or duration of roll
for indicating inclination or duration of roll · 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 | B63B39/14 |
| Official title | for indicating inclination or duration of roll |
| Display label | for indicating inclination or duration of roll |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 7 |
| 2024 | 6 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Watercraft
US-2025388303-A1 · Dec 25, 2025 · US
Ship navigation assistance device, ship navigation assistance method, and ship navigation assistance program
US-12411011-B2 · Sep 9, 2025 · US
System and method for monitoring safety status of ship using roll motion data
US-2025171117-A1 · May 29, 2025 · US
Ship assistance device, ship assistance method, and storage medium
US-12240570-B2 · Mar 4, 2025 · US
Guide system for assistance in mounting a sonar transducer assembly or housing
US-12188766-B2 · Jan 7, 2025 · US
Pontoon or hull adjustment system
US-2024391564-A1 · Nov 28, 2024 · US
Pontoon or hull adjustment system
US-12077261-B2 · Sep 3, 2024 · US
Ship monitoring system, control method for ship monitoring system, and recording medium storing control program for ship monitoring system
US-2024227996-A9 · Jul 11, 2024 · US
Method and device of controlling an operation of a floating wind turbine
US-2024140571-A1 · May 2, 2024 · US
Ship monitoring system, control method for ship monitoring system, and recording medium storing control program for ship monitoring system
US-2024132187-A1 · Apr 25, 2024 · US
Automated draft survey
US-11958576-B2 · Apr 16, 2024 · US
Guide system for assistance in mounting a sonar transducer assembly or housing
US-2023324163-A1 · Oct 12, 2023 · US
Ship navigation assistance device, ship navigation assistance method, and ship navigation assistance program
US-2023228572-A1 · Jul 20, 2023 · US
Ship navigation assistance device, ship navigation assistance method, and ship navigation assistance program
US-2023221138-A1 · Jul 13, 2023 · US
System for controlling marine vessel using single command operator
US-11679853-B2 · Jun 20, 2023 · US
Pontoon or hull adjustment system
US-2023150618-A1 · May 18, 2023 · US
Ship assistance device, ship assistance method, and storage medium
US-2023059059-A1 · Feb 23, 2023 · US
Pontoon or hull adjustment system
US-11584488-B2 · Feb 21, 2023 · US
Control system for stabilizing a floating wind turbine
US-2022325698-A1 · Oct 13, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B63B39/14?
- CPC B63B39/14 is the Cooperative Patent Classification code for “for indicating inclination or duration of roll.”
- How many patents are filed under CPC B63B39/14 (for indicating inclination or duration of roll)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC B63B39/14 growing?
- Publication counts under this code: 6 in 2024 vs 5 in 2025 (latest complete years).