Culture device with a vibration prevention mechanism
US-12516277-B2 · Jan 6, 2026 · US
Floating elements
Floating elements · 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 | C12M23/56 |
| Official title | {Floating elements} |
| Display label | Floating elements |
| Total patents | 34 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 9 |
| 2024 | 5 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cardiac organoid, manufacturing method therefor, and method for evaluating drug toxicity by using same
US-12486495-B2 · Dec 2, 2025 · US
Smart algae shades for water evaporation reduction from algal open ponds
US-2025270491-A1 · Aug 28, 2025 · US
Insertable components for single-use containers
US-12384995-B2 · Aug 12, 2025 · US
Culturing system
US-2024384210-A1 · Nov 21, 2024 · US
Device for exposing an algal solution to light, associated photobioreactor and implementation method
US-12071603-B2 · Aug 27, 2024 · US
Systems and methods for cultivating algae
US-12031121-B2 · Jul 9, 2024 · US
Systems and methods for monitoring behavior of cells and/or tissues in culturing media
US-11946027-B2 · Apr 2, 2024 · US
Cell culture apparatus and living cell concentration adjustment method
US-2024052287-A1 · Feb 15, 2024 · US
Floating photobioreactors for algae biofuel production and devices and methods related thereto
US-11827861-B2 · Nov 28, 2023 · US
Method for saccharifying cellulose
US-2023250457-A1 · Aug 10, 2023 · US
Cardiac organoid, manufacturing method therefor, and method for evaluating drug toxicity by using same
US-2023212525-A1 · Jul 6, 2023 · US
Microcarrier based-4 dimensional cell culture apparatus and method for monitoring cell culture using the same
US-2023112108-A1 · Apr 13, 2023 · US
Anaerobic digestion device based on self-sustained air flotation
US-11618872-B2 · Apr 4, 2023 · US
Floating Photobioreactors for Algae Biofuel Production and Devices and Methods Related Thereto
US-2023045239-A1 · Feb 9, 2023 · US
Floating Photobioreactors for Algae Biofuel Production and Containment and Facility Systems Related Thereto
US-2023044093-A1 · Feb 9, 2023 · US
Systems and methods for cultivating algae
US-2023033254-A1 · Feb 2, 2023 · US
Culture device
US-2023016812-A1 · Jan 19, 2023 · US
Systems and methods for cultivating algae
US-11459535-B1 · Oct 4, 2022 · US
Device and methods for free floating macroalgae cultivation offshore
US-2022195357-A1 · Jun 23, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C12M23/56?
- CPC C12M23/56 is the Cooperative Patent Classification code for “Floating elements.”
- How many patents are filed under CPC C12M23/56 (Floating elements)?
- Our database includes 34 publications tagged with this CPC code.
- Is patent activity under CPC C12M23/56 growing?
- Publication counts under this code: 5 in 2024 vs 3 in 2025 (latest complete years).