Wall for a watercraft and watercraft having the same
US-2026028094-A1 · Jan 29, 2026 · US
Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers (scuppers B63B13/00; arrangements of watertight doors in bulkheads B63B43/24)
Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers (scuppers B63B13/00; arrangements of watertight doors in bulkheads B63B43/24) · 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 | B63B19/00 |
| Official title | Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers (scuppers B63B13/00; arrangements of watertight doors in bulkheads B63B43/24) |
| Display label | Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers (scuppers B63B13/00; arrangements of watertight doors in bulkheads B63B43/24) |
| Total patents | 37 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 6 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Door assembly
US-2025320757-A1 · Oct 16, 2025 · US
Marine vessels and convertible windshield apparatuses for marine vessels
US-12403986-B1 · Sep 2, 2025 · US
Cruise system using mobility vehicles
US-12145697-B2 · Nov 19, 2024 · US
Robotics assisted opening systems and methods
US-2024173844-A1 · May 30, 2024 · US
System for operating an aircraft door
US-11560212-B2 · Jan 24, 2023 · US
Underwater port-hole whose surface oriented toward the inside of its mounting structure is faceted
US-2022371690-A1 · Nov 24, 2022 · US
Cruise system using mobility vehicles
US-2022315176-A1 · Oct 6, 2022 · US
Vehicle pane, vehicle, and method for producing same
US-11312110-B2 · Apr 26, 2022 · US
Rigging hose housing with water drain
US-11046405-B1 · Jun 29, 2021 · US
Systems for providing access within the helm of a marine vessel
US-10913525-B1 · Feb 9, 2021 · US
Vehicle pane, vehicle, and method for producing same
US-2020398536-A1 · Dec 24, 2020 · US
Door latch arrangement
US-2020317320-A1 · Oct 8, 2020 · US
System for operating an aircraft door
US-2020181956-A1 · Jun 11, 2020 · US
Hatch clamping mechanism
US-10526049-B1 · Jan 7, 2020 · US
Removable window system for space vehicles
US-10370080-B2 · Aug 6, 2019 · US
Frictional resistance-reducing device and ship including same
US-10266230-B2 · Apr 23, 2019 · US
Boat windshield with sliding walk-through door
US-10246163-B2 · Apr 2, 2019 · US
Pump tower installation structure of liquefied natural gas storage tank and manufacturing method thereof
US-10208895-B2 · Feb 19, 2019 · US
Boat windshield with sliding walk-through door
US-2019039690-A1 · Feb 7, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B63B19/00?
- CPC B63B19/00 is the Cooperative Patent Classification code for “Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers (scuppers B63B13/00; arrangements of watertight doors in bulkheads B63B43/24).”
- How many patents are filed under CPC B63B19/00 (Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers (scuppers B63B13/00; arrangements of watertight doors in bulkheads B63B43/24))?
- Our database includes 37 publications tagged with this CPC code.
- Is patent activity under CPC B63B19/00 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).