B63B 23/70
Condition-responsive handling equipment
Official title: Condition-responsive handling equipment, e.g. automatic release of boat from lowering tackle upon contact with water
B63B23/70 (Condition-responsive handling equipment) appears on 5 US grants and 4 published applications in this corpus.
Search patents in B63B- Granted patents
- 5
- Published applications
- 4
- Assignees
- 3
- Inventors
- 13
- Latest grant
- 8 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2014 | 0 | 1 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year.
Recent patents
- System and method for the assignment of passengers to available lifeboat8 Jun 2021US 11,030,867 B1Security Identification Systems Corporation
- Autonomous people rescue system for vessels and shipwrecks6 Aug 2019US 10,373,469 B2
- Marine streamer handling13 Nov 2018US 10,126,464 B2PGS Geophysical AS
- System and process for directing actions of a helmsman of a lifeboat14 Jul 2015US 9,079,640 B1Alexander/Ryan Marine & Safety Co.
- Testing apparatus for hydrostatic interlock of a lifeboat10 Feb 2015US 8,950,354 B2
- Lifeboat that can be used in typhoon days2 Jul 2020US 2020/0207447 A1
- Autonomous people rescue system for vessels and shipwrecks21 Jun 2018US 2018/0174422 A1
- Marine streamer handling22 Jun 2017US 2017/0176637 A1PGS Geophysical AS
- Testing apparatus for hydrostatic interlock of a lifeboat18 Sep 2014US 2014/0260581 A1
Most cited
By later US patents