Apparatus, system, and method using immiscible-fluid-discrete-volumes
US-12435367-B2 · Oct 7, 2025 · US
Manufacture of fluid circuit elements; Manufacture of assemblages of such elements {integrated circuits}
Manufacture of fluid circuit elements; Manufacture of assemblages of such elements {integrated circuits} · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F15C5/00 |
| Official title | Manufacture of fluid circuit elements; Manufacture of assemblages of such elements {integrated circuits} |
| Display label | Manufacture of fluid circuit elements; Manufacture of assemblages of such elements {integrated circuits} |
| Total patents | 39 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 7 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 3 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Device and method for making discrete volumes of a first fluid in contact with a second fluid, which are immiscible with each other
US-2022389499-A1 · Dec 8, 2022 · US
Device and method for making discrete volumes of a first fluid in contact with a second fluid, which are immiscible with each other
US-11319585-B2 · May 3, 2022 · US
Apparatus, system, and method using immiscible-fluid-discrete-volumes
US-2022033896-A1 · Feb 3, 2022 · US
Apparatus, system, and method using immiscible-fluid-discrete-volumes
US-11162137-B2 · Nov 2, 2021 · US
Bimetal valve with integral fuse
US-11143325-B1 · Oct 12, 2021 · US
Compact fluid analysis device and method to fabricate
US-10843922-B2 · Nov 24, 2020 · US
Method and apparatus for sorting particles
US-2020338601-A1 · Oct 29, 2020 · US
Method and apparatus for sorting particles
US-10710120-B2 · Jul 14, 2020 · US
Device and method for making discrete volumes of a first fluid in contact with a second fluid, which are immiscible with each other
US-2020149099-A1 · May 14, 2020 · US
Device and method for making discrete volumes of a first fluid in contact with a second fluid, which are immiscible with each other
US-10450604-B2 · Oct 22, 2019 · US
Apparatus, System, And Method Using Immiscible-Fluid-Discrete-Volumes
US-2019085387-A1 · Mar 21, 2019 · US
Method and apparatus for sorting particles
US-2019015841-A1 · Jan 17, 2019 · US
Microfabricated elastomeric valve and pump systems
US-10155250-B2 · Dec 18, 2018 · US
Method and apparatus for sorting particles
US-2018297085-A1 · Oct 18, 2018 · US
Apparatus, system, and method using immiscible-fluid-discrete-volumes
US-10041113-B2 · Aug 7, 2018 · US
Method and apparatus for sorting particles
US-10029263-B2 · Jul 24, 2018 · US
Method and apparatus for sorting particles
US-10029283-B2 · Jul 24, 2018 · US
Microfabricated structure having parallel and orthogonal flow channels controlled by row and column multiplexors
US-9714443-B2 · Jul 25, 2017 · US
Compact fluid analysis device and method to fabricate
US-9617149-B2 · Apr 11, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F15C5/00?
- CPC F15C5/00 is the Cooperative Patent Classification code for “Manufacture of fluid circuit elements; Manufacture of assemblages of such elements {integrated circuits}.”
- How many patents are filed under CPC F15C5/00 (Manufacture of fluid circuit elements; Manufacture of assemblages of such elements {integrated circuits})?
- Our database includes 39 publications tagged with this CPC code.
- Is patent activity under CPC F15C5/00 growing?
- Publication counts under this code: 3 in 2022 vs 1 in 2025 (latest complete years).