Personal watercraft
US-2025136247-A1 · May 1, 2025 · US
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Frames
Frames · 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 | B63B3/26 |
| Official title | Frames |
| Display label | Frames |
| Total patents | 11 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2022 | 3 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Personal watercraft
US-12187389-B2 · Jan 7, 2025 · US
Liquefied gas carrier
US-RE50076-E · Aug 13, 2024 · US
Personal watercraft
US-2022266951-A1 · Aug 25, 2022 · US
Multihull watercraft
US-11420715-B1 · Aug 23, 2022 · US
Cathedral body structure for an ocean bottom seismic node
US-11255998-B2 · Feb 22, 2022 · US
Liquefied gas carrier
US-10526052-B2 · Jan 7, 2020 · US
Cathedral body structure for an ocean bottom seismic node
US-2019353815-A1 · Nov 21, 2019 · US
Liquefied gas carrier
US-2018304976-A1 · Oct 25, 2018 · US
Cargo hold structure for a very large crude oil carrier
US-9238500-B2 · Jan 19, 2016 · US
Marine hull and marine vessel
US-2015344107-A1 · Dec 3, 2015 · US