parallelepiped-like · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C01P2004/39 |
| Official title | parallelepiped-like |
| Display label | parallelepiped-like |
| Total patents | 37 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 6 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12195352-B2 · Jan 14, 2025 · US
US-11952508-B2 · Apr 9, 2024 · US
US-11591238-B2 · Feb 28, 2023 · US
US-2023022949-A1 · Jan 26, 2023 · US
US-11479476-B2 · Oct 25, 2022 · US
US-11453811-B2 · Sep 27, 2022 · US
US-11075379-B2 · Jul 27, 2021 · US
US-2021039960-A1 · Feb 11, 2021 · US
US-2021002494-A1 · Jan 7, 2021 · US
US-10858265-B2 · Dec 8, 2020 · US
US-2020346941-A1 · Nov 5, 2020 · US
US-2019382637-A1 · Dec 19, 2019 · US
US-2019338148-A1 · Nov 7, 2019 · US
US-10428255-B2 · Oct 1, 2019 · US
US-2019233300-A1 · Aug 1, 2019 · US
US-2019214645-A1 · Jul 11, 2019 · US
US-10319999-B2 · Jun 11, 2019 · US
US-2018265372-A1 · Sep 20, 2018 · US
US-2018215629-A1 · Aug 2, 2018 · US
US-9981855-B2 · May 29, 2018 · US
Answers are generated from the same data shown on this page.