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Patents
New US patents granted to public companies.
About this data
- What it is
- The US Patent and Trademark Office (USPTO) grants new patents every Tuesday. We match the companies named as owners to public companies.
- Who files it
- The USPTO publishes each grant.
- How current
- Grants are published every Tuesday, and we collect them weekly.
- Worth knowing
- A patent count says little about how valuable the patents are. We match owners to companies automatically, so a few may be missed.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Patents granted per week, last 12 weeks
Latest patent grants
Showing: ticker CTKB
| Granted | Patent | Owner | Type | Source |
|---|---|---|---|---|
| Oct 6, 2026 | 12754128 Methods for compact multi-color flow cytometers having compact detect… | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Jul 28, 2026 | 12693203 Magnetically coupled collecting system for flow cytometry and cell so… | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Apr 21, 2026 | 12607551 Image capture and automated regulation of liquid jet breakoff for cel… | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Apr 14, 2026 | 12601676 Removable circular nozzle for flow cytometers | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Mar 17, 2026 | 12579830 Combining brightfield and fluorescent channels for cell image segment… | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Mar 3, 2026 | 12564837 Integrated compact cell sorter | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Jan 6, 2026 | 12517034 Compact multi-color flow cytometer | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Jan 6, 2026 | 12517031 Flow cytometery system with fluidics control system | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Dec 2, 2025 | 12487167 Methods and apparatus for full spectrum flow cytometer | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Jul 22, 2025 | 12366516 Smart flow cytometers with self monitoring fluidics | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Apr 29, 2025 | 12285761 Integrated air filtering and conditioning of droplet chamber in a com… | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Feb 18, 2025 | 12228494 Pressure regulated fluidics system for flow cytometers | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Jan 28, 2025 | 12209948 Methods of forming multi-color fluorescence-based flow cytometry panel | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Dec 10, 2024 | 12162013 Cell sorter with pivotal scuppers | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
| Nov 12, 2024 | 12140524 Linear resistance stepper flow control valve for sheath fluid of flow… | CTKB Cytek Biosciences, Inc. | utility | Google Patents ↗ |
15 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 4:43 PM EST.
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