Pressure manifold and culture module
US-10519410-B2 · Dec 31, 2019 · US
by pressure
by 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 | C12M33/12 |
| Official title | {by pressure} |
| Display label | by pressure |
| Total patents | 129 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 13 |
| 2017 | 16 |
| 2018 | 7 |
| 2019 | 18 |
| 2020 | 12 |
| 2021 | 12 |
| 2022 | 11 |
| 2023 | 9 |
| 2024 | 17 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cell culture device and cell culture method
US-10479971-B2 · Nov 19, 2019 · US
Dispensing device and liquid transfer method
US-2019321817-A1 · Oct 24, 2019 · US
Cell culture apparatus
US-10450541-B2 · Oct 22, 2019 · US
Systems and methods for improved performance of fluidic and microfluidic systems
US-10407655-B2 · Sep 10, 2019 · US
Perfusion manifold assembly
US-10273441-B2 · Apr 30, 2019 · US
Device and method for drawing a liquid from a process tank
US-10274403-B2 · Apr 30, 2019 · US
Pressure manifold and culture module
US-2019112566-A1 · Apr 18, 2019 · US
Systems and methods for processing lignocellulosic biomass
US-2019093184-A1 · Mar 28, 2019 · US
Microfluidics cell culture device
US-10233415-B1 · Mar 19, 2019 · US
Pressure manifold and culture module
US-10233416-B2 · Mar 19, 2019 · US
Controlling pressure
US-2019040349-A1 · Feb 7, 2019 · US
Controlling pressure
US-2019040348-A1 · Feb 7, 2019 · US
Device and method for drawing a liquid from a process tank
US-2019033176-A1 · Jan 31, 2019 · US
Controlling pressure
US-10184102-B2 · Jan 22, 2019 · US
Droplet fluid connections
US-2019002811-A1 · Jan 3, 2019 · US
Dispersing feedstocks and processing materials
US-2018327704-A1 · Nov 15, 2018 · US
Droplet fluid connections
US-10125342-B2 · Nov 13, 2018 · US
Microfluidic Devices for Optically-Driven Convection and Displacement, Kits and Methods Thereof
US-2018298318-A1 · Oct 18, 2018 · US
Dispersing feedstocks and processing materials
US-10053662-B2 · Aug 21, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C12M33/12?
- CPC C12M33/12 is the Cooperative Patent Classification code for “by pressure.”
- How many patents are filed under CPC C12M33/12 (by pressure)?
- Our database includes 129 publications tagged with this CPC code.
- Is patent activity under CPC C12M33/12 growing?
- Publication counts under this code: 17 in 2024 vs 5 in 2025 (latest complete years).