Apparatus for measuring cell activity and method for analyzing cell activity
US-2016348058-A1 · Dec 1, 2016 · US
Means for introduction, extraction or recirculation of materials, e.g. pumps (pumps per se F04B)
Means for introduction, extraction or recirculation of materials, e.g. pumps (pumps per se F04B) · 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 | C12M29/00 |
| Official title | {Means for introduction, extraction or recirculation of materials, e.g. pumps (pumps per se F04B)} |
| Display label | Means for introduction, extraction or recirculation of materials, e.g. pumps (pumps per se F04B) |
| Total patents | 955 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 48 |
| 2016 | 63 |
| 2017 | 74 |
| 2018 | 105 |
| 2019 | 80 |
| 2020 | 93 |
| 2021 | 100 |
| 2022 | 98 |
| 2023 | 95 |
| 2024 | 75 |
| 2025 | 91 |
| 2026 | 33 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Devices, systems, and methods for the fabrication of tissue utilizing UV cross-linking
US-9499779-B2 · Nov 22, 2016 · US
Cell culture apparatus, cell culture system and cell culture method
US-9441193-B2 · Sep 13, 2016 · US
Cap for Cell Culture Containers
US-2016244708-A1 · Aug 25, 2016 · US
Automated culture device
US-2016244713-A1 · Aug 25, 2016 · US
Method for treating lignocellulose-bearing materials
US-9416374-B2 · Aug 16, 2016 · US
Incubator
US-2016215252-A1 · Jul 28, 2016 · US
Bioreactor with addition tube
US-2016194591-A1 · Jul 7, 2016 · US
Cell culturing system for cultivating adherent cells and liquid supply interface comprising a cell culture container
US-2016186124-A1 · Jun 30, 2016 · US
Systems and methods for cell culture device interconnection and fluidic device interconnection
US-2016145555-A1 · May 26, 2016 · US
Manufacturing within a single-use container
US-2016068793-A1 · Mar 10, 2016 · US
Cell culture device
US-2016002584-A1 · Jan 7, 2016 · US
Dispensing device
US-9221052-B2 · Dec 29, 2015 · US
Dispensing apparatus
US-2015369834-A1 · Dec 24, 2015 · US
Cell culturing and/or biomanufacturing system
US-2015368600-A1 · Dec 24, 2015 · US
Methods of pitching yeast for fermentation, and related methods of fermentation and systems
US-2015368679-A1 · Dec 24, 2015 · US
Integrated system of a methanogenic anaerobic reactor and membrane bioreactor for the elimination of organic material and nitrogen from wastewater
US-2015368131-A1 · Dec 24, 2015 · US
Microfluidic devices for measuring platelet coagulation and associated systems and methods
US-9213024-B2 · Dec 15, 2015 · US
Micro-evolution of microbes
US-2015353982-A1 · Dec 10, 2015 · US
Method and device for isolating cells from heterogeneous solution using microfluidic trapping vortices
US-2015355060-A1 · Dec 10, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C12M29/00?
- CPC C12M29/00 is the Cooperative Patent Classification code for “Means for introduction, extraction or recirculation of materials, e.g. pumps (pumps per se F04B).”
- How many patents are filed under CPC C12M29/00 (Means for introduction, extraction or recirculation of materials, e.g. pumps (pumps per se F04B))?
- Our database includes 955 publications tagged with this CPC code.
- Is patent activity under CPC C12M29/00 growing?
- Publication counts under this code: 75 in 2024 vs 91 in 2025 (latest complete years).