Closed loop control of microfluidic systems
US-2024293817-A1 · Sep 5, 2024 · US
of pressure
of pressure · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C12M41/40 |
| Official title | {of pressure} |
| Display label | of pressure |
| Total patents | 496 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 40 |
| 2017 | 39 |
| 2018 | 40 |
| 2019 | 45 |
| 2020 | 51 |
| 2021 | 46 |
| 2022 | 45 |
| 2023 | 53 |
| 2024 | 64 |
| 2025 | 42 |
| 2026 | 14 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Microfluidic pressure regulator for robust hydrogel loading without bursting
US-2017130187-A1 · May 11, 2017 · US
Droplet fluid connections
US-2017058243-A1 · Mar 2, 2017 · US
Regulated vacuum off-gassing of gas filter for fluid processing system and related methods
US-2016362653-A1 · Dec 15, 2016 · US
Process for producing biomethane for injection into a gas network from a plurality of production sites and set of devices for the implementation thereof
US-9506605-B2 · Nov 29, 2016 · US
Aseptic manipulation system
US-2016339130-A1 · Nov 24, 2016 · US
Remotely actuated valve for a biological liquid treatment system
US-2016319955-A1 · Nov 3, 2016 · US
Micro-Incubation Systems For Microfluidic Cell Culture And Methods
US-2016312166-A1 · Oct 27, 2016 · US
Single-use container, system and method for the prevention of over-pressurization
US-2016298810-A1 · Oct 13, 2016 · US
Pulsatile Perfusion Bioreactor for Mimicking, Controlling, and Optimizing Blood Vessel Mechanics
US-2016298073-A1 · Oct 13, 2016 · US
Flexible Bioreactor and Support Structure System
US-2016289620-A1 · Oct 6, 2016 · US
Method of vitally supporting microalgae in a flexible bioreactor
US-2016289629-A1 · Oct 6, 2016 · US
Method of assembling a flexible bioreactor
US-2016289621-A1 · Oct 6, 2016 · US
Flexible bioreactor and support structure method
US-2016289631-A1 · Oct 6, 2016 · US
Method of mixotrophic culturing of microalgae in a flexible bioreactor
US-2016289628-A1 · Oct 6, 2016 · US
System for vitally supporting organisms and methods of providing and using the same
US-2016289625-A1 · Oct 6, 2016 · US
Regulated vacuum off-gassing of gas filter for fluid processing system and related methods
US-9457306-B2 · Oct 4, 2016 · US
System and method for determining fill volume in a container
US-2016282330-A1 · Sep 29, 2016 · US
Micro-incubation systems for microfluidic cell culture and methods
US-9428723-B2 · Aug 30, 2016 · US
Cap for Cell Culture Containers
US-2016244708-A1 · Aug 25, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C12M41/40?
- CPC C12M41/40 is the Cooperative Patent Classification code for “of pressure.”
- How many patents are filed under CPC C12M41/40 (of pressure)?
- Our database includes 496 publications tagged with this CPC code.
- Is patent activity under CPC C12M41/40 growing?
- Publication counts under this code: 64 in 2024 vs 42 in 2025 (latest complete years).