Immobilization and quantitative measurement of droplets
US-2022362772-A1 · Nov 17, 2022 · US
Drops
Drops · 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 | C12M25/01 |
| Official title | {Drops} |
| Display label | Drops |
| Total patents | 104 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 12 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 8 |
| 2020 | 9 |
| 2021 | 9 |
| 2022 | 6 |
| 2023 | 18 |
| 2024 | 11 |
| 2025 | 11 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hanging drop device, formation method of hanging drop and cell culture method by using hanging drop
US-2022267707-A1 · Aug 25, 2022 · US
Methods and apparatuses for purification of gel droplets supporting biological tissue
US-2022062791-A1 · Mar 3, 2022 · US
Methods of generating organoids for high throughput screening of drugs
US-2022042975-A1 · Feb 10, 2022 · US
Method for monitoring a reaction and to reaction system for implementing same
US-11220702-B2 · Jan 11, 2022 · US
Spheroid-producing device, method for recovering spheroids, and method for producing spheroids
US-11208625-B2 · Dec 28, 2021 · US
Devices, systems, and methods for increasing droplet formation efficiency
US-2021387195-A1 · Dec 16, 2021 · US
Three-dimensional culture method, three-dimensional culture structure, and three-dimensional culture structure manufacturing method
US-2021363482-A1 · Nov 25, 2021 · US
Microchip high density hanging drop three-dimension culture platform
US-2021339244-A1 · Nov 4, 2021 · US
Parallel Microfluidic Device for High Throughput Cell Assays in Microdroplets
US-2021308681-A1 · Oct 7, 2021 · US
Sample processing method and sample culturing method
US-11124820-B2 · Sep 21, 2021 · US
Droplet forming device, droplet forming method, and dispensing apparatus
US-11007774-B2 · May 18, 2021 · US
Microfluidic systems and methods for reducing the exchange of molecules between droplets
US-2021088424-A1 · Mar 25, 2021 · US
Microfluidic device and method for analysis of tumor cell microenvironments
US-10928382-B2 · Feb 23, 2021 · US
Microfluidic channel networks for partitioning
US-2020391211-A1 · Dec 17, 2020 · US
Microfluidic systems and methods for reducing the exchange of molecules between droplets
US-10837883-B2 · Nov 17, 2020 · US
Multi-droplet capture
US-2020330991-A1 · Oct 22, 2020 · US
Cell culture device and electromagnetic stimulation cell culturing system having the same
US-2020308525-A1 · Oct 1, 2020 · US
Liquid set for droplet discharging apparatus
US-2020299638-A1 · Sep 24, 2020 · US
Spheroid-producing device, method for recovering spheroids, and method for producing spheroids
US-2020255782-A1 · Aug 13, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C12M25/01?
- CPC C12M25/01 is the Cooperative Patent Classification code for “Drops.”
- How many patents are filed under CPC C12M25/01 (Drops)?
- Our database includes 104 publications tagged with this CPC code.
- Is patent activity under CPC C12M25/01 growing?
- Publication counts under this code: 11 in 2024 vs 11 in 2025 (latest complete years).