Thermal liquid container system with heat loss prevention lid
US-11647864-B2 · May 16, 2023 · US
with means for keeping liquid cool or hot (vacuum bottles A47J41/02) · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A47G19/127 |
| Official title | {with means for keeping liquid cool or hot (vacuum bottles A47J41/02)} |
| Display label | with means for keeping liquid cool or hot (vacuum bottles A47J41/02) |
| Total patents | 8 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 1 |
| 2023 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11647864-B2 · May 16, 2023 · US
US-2021235933-A1 · Aug 5, 2021 · US
US-10687640-B2 · Jun 23, 2020 · US
US-2019285456-A1 · Sep 19, 2019 · US
US-2019285457-A1 · Sep 19, 2019 · US
US-2019142189-A1 · May 16, 2019 · US
US-9936830-B2 · Apr 10, 2018 · US
US-2015201771-A1 · Jul 23, 2015 · US