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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 ALB
| Granted | Patent | Owner | Type | Source |
|---|---|---|---|---|
| Nov 3, 2026 | 12781135 FCC catalyst with ultrastable zeolite and transitional alumina its pr… | ALB Albemarle Corporation | utility | Google Patents ↗ |
| Sep 29, 2026 | 12747315 Process and catalysts for hydrogen mediated anionic polymerization of… | ALB Albemarle Corporation | utility | Google Patents ↗ |
| Mar 10, 2026 | 12570537 Processes for recovering lithium values from lithium-containing brines | ALB Albemarle Corporation | utility | Google Patents ↗ |
| Feb 17, 2026 | 12553108 Processes for extracting metals from lithium-ion batteries | ALB Albemarle Corporation | utility | Google Patents ↗ |
| Dec 9, 2025 | 12494507 Flame retardants for battery electrolytes | ALB Albemarle Corporation | utility | Google Patents ↗ |
| Sep 23, 2025 | 12421123 Methods for extracting boron from an organic solution | ALB Albemarle Corporation | utility | Google Patents ↗ |
| Jul 29, 2025 | 12374681 Methods for prelithiating electrodes using lithium silicon alloys | ALB Albemarle Corporation | utility | Google Patents ↗ |
| Jul 22, 2025 | 12368159 Particles comprising silicon and lithium | ALB Albemarle Corporation | utility | Google Patents ↗ |
| Jun 10, 2025 | 12325641 Systems and methods for producing lithium carbonate and uses thereof | ALB Albemarle Corporation | utility | Google Patents ↗ |
| Apr 29, 2025 | 12285740 Direct lithium extraction compositions and methods | ALB Albemarle Corporation | utility | Google Patents ↗ |
| Feb 25, 2025 | 12234304 Process and catalyst for hydrogen mediated saline hydride initiated a… | ALB Albemarle Corporation | utility | Google Patents ↗ |
| Jan 7, 2025 | 12187841 Brominated flame retardant and its application in polyurethane foams | ALB Albemarle Corporation | utility | Google Patents ↗ |
12 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 4:46 PM EST.
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