Systems usable in nuclear environment for providing breathing gas
US-10726964-B2 · Jul 28, 2020 · US
This page is not indexed by search engines while we improve data quality.
with liquid oxygen {or air; Cryogenic systems}
with liquid oxygen {or air; Cryogenic systems} · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A62B7/06 |
| Official title | with liquid oxygen {or air; Cryogenic systems} |
| Display label | with liquid oxygen {or air; Cryogenic systems} |
| Total patents | 4 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2019 | 2 |
| 2020 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.