Smart apparel
US-12545380-B2 · Feb 10, 2026 · US
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Heating, e.g. of divers' suits, of breathing air
Heating, e.g. of divers' suits, of breathing air · 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 | B63C11/28 |
| Official title | Heating, e.g. of divers' suits, of breathing air |
| Display label | Heating, e.g. of divers' suits, of breathing air |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 1 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 3 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Smart backpack system
US-2025058861-A1 · Feb 20, 2025 · US
Smart wetsuit and backpack system
US-12162574-B2 · Dec 10, 2024 · US
Smart apparel
US-2024217633-A1 · Jul 4, 2024 · US
Smart apparel and backpack system
US-11952087-B2 · Apr 9, 2024 · US
Smart wetsuit and backpack system
US-2023399086-A1 · Dec 14, 2023 · US
Smart wetsuit, surfboard and backpack system
US-11772760-B2 · Oct 3, 2023 · US
Smart wetsuit, surfboard and backpack system
US-2022185437-A1 · Jun 16, 2022 · US
Smart apparel and backpack system
US-2022183626-A1 · Jun 16, 2022 · US
Submersible warming device
US-10308333-B2 · Jun 4, 2019 · US
Human thermal warming suits for wet submersibles
US-9914512-B2 · Mar 13, 2018 · US
Submersible warming device
US-2017225757-A1 · Aug 10, 2017 · US
Radiant heat barrier insulation system
US-9629203-B1 · Apr 18, 2017 · US
Human thermal warming suits for wet submersibles
US-2017021902-A1 · Jan 26, 2017 · US