Cooling/heating method and device based on metal-organic frameworks and induced by pressure modifications
US-2024336821-A1 · Oct 10, 2024 · US
Zinc compounds · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07F3/06 |
| Official title | Zinc compounds |
| Display label | Zinc compounds |
| Total patents | 614 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 50 |
| 2016 | 49 |
| 2017 | 59 |
| 2018 | 64 |
| 2019 | 45 |
| 2020 | 63 |
| 2021 | 63 |
| 2022 | 62 |
| 2023 | 44 |
| 2024 | 56 |
| 2025 | 46 |
| 2026 | 13 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2024336821-A1 · Oct 10, 2024 · US
US-2024215437-A1 · Jun 27, 2024 · US
US-2016362359-A1 · Dec 15, 2016 · US
US-2016257765-A1 · Sep 8, 2016 · US
US-9353129-B2 · May 31, 2016 · US
US-9353130-B2 · May 31, 2016 · US
US-2016137670-A1 · May 19, 2016 · US
US-2016126480-A1 · May 5, 2016 · US
US-2016030598-A1 · Feb 4, 2016 · US
US-2016008472-A1 · Jan 14, 2016 · US
US-9221041-B2 · Dec 29, 2015 · US
US-2015368181-A1 · Dec 24, 2015 · US
US-2015368277-A1 · Dec 24, 2015 · US
US-2015361103-A1 · Dec 17, 2015 · US
US-2015335553-A1 · Nov 26, 2015 · US
US-9193743-B2 · Nov 24, 2015 · US
US-9187408-B2 · Nov 17, 2015 · US
US-2015321170-A1 · Nov 12, 2015 · US
US-2015318479-A1 · Nov 5, 2015 · US
US-9174971-B2 · Nov 3, 2015 · US
Answers are generated from the same data shown on this page.