Underwater acoustic deception system and underwater acoustic deception method
US-11225310-B2 · Jan 18, 2022 · US
using means for reducing radiation emission of electromagnetic waves, e.g. infrared, into air or water · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B63G2013/025 |
| Official title | {using means for reducing radiation emission of electromagnetic waves, e.g. infrared, into air or water} |
| Display label | using means for reducing radiation emission of electromagnetic waves, e.g. infrared, into air or water |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11225310-B2 · Jan 18, 2022 · US
US-11124280-B2 · Sep 21, 2021 · US
US-2021147050-A1 · May 20, 2021 · US
US-2020223520-A1 · Jul 16, 2020 · US
US-10098257-B2 · Oct 9, 2018 · US
US-9670820-B2 · Jun 6, 2017 · US
US-2015354430-A1 · Dec 10, 2015 · US