B63C 2007/125
Using buoyant masses
Official title: {using buoyant masses, e.g. foams, or a large plurality of small buoyant objects}
B63C2007/125 (Using buoyant masses) appears on 3 US grants and 4 published applications in this corpus.
Search patents in B63C- Granted patents
- 3
- Published applications
- 4
- Assignees
- 2
- Inventors
- 5
- Latest grant
- 17 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
By publication year.
Recent patents
- Method to install, adjust and recover buoyancy material from subsea facilities17 Jan 2023US 11,554,839 B2Safe Marine Transfer, LLC
- Method to install, adjust and recover buoyancy material from subsea facilities3 May 2022US 11,319,040 B2Safe Marine Transfer, LLC
- Controlling buoyancy when towing, lowering and raising submerged structures25 Aug 2020US 10,753,509 B2Acergy France SAS
- Method to install, adjust and recover buoyancy material from subsea facilities14 Jul 2022US 2022/0219794 A1Safe Marine Transfer, LLC
- Method to install, adjust and recover buoyancy material from subsea facilities3 Sep 2020US 2020/0277032 A1Safe Marine Transfer, LLC
- Controlling Buoyancy When Towing, Lowering and Raising Submerged Structures14 Nov 2019US 2019/0346068 A1Acergy France SAS
- Buoyant Fluid Composition18 Feb 2016US 2016/0046857 A1
Most cited
By later US patents