Subsea inspection vehicle
US-11530018-B2 · Dec 20, 2022 · US
Means for searching for underwater objects (means for indicating the location of sunken objects B63C7/26; locating by use of the reflection or reradiation of radio or other waves G01S {; mountings of acoustic transducers in underwater equipment G10K11/006})
Means for searching for underwater objects (means for indicating the location of sunken objects B63C7/26; locating by use of the reflection or reradiation of radio or other waves G01S {; mountings of acoustic transducers in underwater equipment G10K11/006}) · 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 | B63C11/48 |
| Official title | Means for searching for underwater objects (means for indicating the location of sunken objects B63C7/26; locating by use of the reflection or reradiation of radio or other waves G01S {; mountings of acoustic transducers in underwater equipment G10K11/006}) |
| Display label | Means for searching for underwater objects (means for indicating the location of sunken objects B63C7/26; locating by use of the reflection or reradiation of radio or other waves G01S {; mountings of acoustic transducers in underwater equipment G10K11/006}) |
| Total patents | 78 |
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 | 7 |
| 2017 | 7 |
| 2018 | 5 |
| 2019 | 8 |
| 2020 | 9 |
| 2021 | 13 |
| 2022 | 9 |
| 2023 | 7 |
| 2024 | 6 |
| 2025 | 3 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Power transmission coil, power transmission device, and underwater power supply systems
US-2022368162-A1 · Nov 17, 2022 · US
Autonomous underwater vehicle support system
US-11472525-B2 · Oct 18, 2022 · US
Sensor Suspension System and Associated Deployment Systems for Underwater Deployment of Sensor Array
US-2022284876-A1 · Sep 8, 2022 · US
Supporting saturation divers underwater
US-11383806-B2 · Jul 12, 2022 · US
Mobile object, computer-readable medium, and control method
US-2022190934-A1 · Jun 16, 2022 · US
Sensor suspension system and associated deployment systems for underwater deployment of sensor array
US-11341949-B2 · May 24, 2022 · US
Underwater work system
US-2022153396-A1 · May 19, 2022 · US
Communication with unmanned underwater vehicles
US-11273891-B2 · Mar 15, 2022 · US
Method for detecting flooding in flexible tubular pipes under high pressure conditions
US-11187075-B2 · Nov 30, 2021 · US
Working method using autonomous underwater vehicle
US-2021362816-A1 · Nov 25, 2021 · US
System for underwater exploration using a submerged device having local production of electrical energy and towed by a surface vessel
US-2021309333-A1 · Oct 7, 2021 · US
Magnetic detection system
US-2021278244-A1 · Sep 9, 2021 · US
Underwater sailing body and method of controlling posture of underwater sailing body
US-11027804-B2 · Jun 8, 2021 · US
Communication with Unmanned Underwater Vehicles
US-2021163106-A1 · Jun 3, 2021 · US
Autonomous underwater vehicle support system
US-2021147049-A1 · May 20, 2021 · US
Connectedly-formed underwater exploration device
US-10994820-B2 · May 4, 2021 · US
Underwater mobile inspection apparatus and underwater inspection equipment
US-10967943-B2 · Apr 6, 2021 · US
Method for detecting flooding in flexible tubular pipes under high pressure conditions
US-2021062641-A1 · Mar 4, 2021 · US
System for detecting flooding in flexible tubular pipes under high pressure conditions
US-2021063353-A1 · Mar 4, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B63C11/48?
- CPC B63C11/48 is the Cooperative Patent Classification code for “Means for searching for underwater objects (means for indicating the location of sunken objects B63C7/26; locating by use of the reflection or reradiation of radio or other waves G01S {; mountings of acoustic transducers in underwater equipment G10K11/006}).”
- How many patents are filed under CPC B63C11/48 (Means for searching for underwater objects (means for indicating the location of sunken objects B63C7/26; locating by use of the reflection or reradiation of radio or other waves G01S {; mountings of acoustic transducers in underwater equipment G10K11/006}))?
- Our database includes 78 publications tagged with this CPC code.
- Is patent activity under CPC B63C11/48 growing?
- Publication counts under this code: 6 in 2024 vs 3 in 2025 (latest complete years).