B63B 2043/003
Arrangements of emergency exits
Official title: {Arrangements of emergency exits, e.g. for escape from engine rooms}
B63B2043/003 (Arrangements of emergency exits) appears on 6 US grants and 7 published applications in this corpus.
Search patents in B63B- Granted patents
- 6
- Published applications
- 7
- Assignees
- 3
- Inventors
- 10
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 2 |
| 2020 | 2 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Evacuation guidance system and evacuation guidance method28 Apr 2026US 12,612,138 B2Mitsubishi Shipbuilding Co., Ltd.
- Modular and orientable emergency evacuation system17 Jan 2023US 11,554,274 B2Progetech S.R.L.
- Optimising fire protection for an offshore platform12 Jan 2021US 10,888,724 B2Equinor Energy AS
- Fire-escape devices of the off-shore rigs with emphasis on a detachable island rig20 Oct 2020US 10,807,681 B2
- Handling of hydrocarbons and equipment of an offshore platform21 Jul 2020US 10,718,185 B2Equinor Energy AS
- Evacuation guidance system and evacuation guidance method17 Apr 2025US 2025/0121915 A1Mitsubishi Shipbuilding Co., Ltd.
- Modular and orientable emergency evacuation system2 Jul 2020US 2020/0206541 A1Progetech S.R.L.
- Handling of hydrocarbons and equipment of an offshore platform18 Jul 2019US 2019/0218893 A1Equinor Energy AS
- Optimising fire protection for an offshore platform11 Jul 2019US 2019/0209882 A1Equinor Energy AS
- Fire-Escape devices of the off-shore rigs with emphasis on a detachable island rig29 Nov 2018US 2018/0339751 A1
Most cited
By later US patents