Feeds › Patents
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 MX
| Granted | Patent | Owner | Type | Source |
|---|---|---|---|---|
| Nov 3, 2026 | 12785625 Buffer circuit having enhanced slew rate | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Oct 27, 2026 | 12776891 Electronic device for calibration and its calibration method | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Aug 25, 2026 | 12720814 Fast recovery diode and method for manufacturing the same | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Jul 7, 2026 | 12676614 Buffer circuit having enhanced slew rate | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Jun 23, 2026 | 12664920 Display driving IC device and probe test method using the same | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Jun 2, 2026 | 12648204 Mask layout, semiconductor device and manufacturing method using the… | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Jun 2, 2026 | 12647016 Switch control circuit and switch control method thereof | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Apr 28, 2026 | 12613542 Regulator circuit and operating method for the same | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Mar 24, 2026 | 12586507 Display device for adjusting gamma voltage and method for operating t… | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Nov 18, 2025 | 12476209 Wafer level chip scale package of power semiconductor and manufacturi… | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Oct 28, 2025 | 12456651 Semiconductor die forming and packaging method using ultrashort pulse… | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Sep 23, 2025 | 12424134 Display device for adjusting gamma voltage and method for operating t… | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Sep 16, 2025 | 12416933 Low voltage drop output regulator for preventing inrush current and m… | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Sep 2, 2025 | 12406745 Memory repair device | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
| Aug 26, 2025 | 12402370 Semiconductor device and manufacturing method of semiconductor device | MX Magnachip Semiconductor Corporation | utility | Google Patents ↗ |
15 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 4:32 PM EST.
Download CSV The rows of this feed, with the filters above. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.
Other feeds: Congressional trades · Executive-branch trades · Bills in Congress · Roll-call votes · Corporate PAC donations · Lobbying · Capitol Hires · Lobbying and contracts · Government contracts · Insider trades · Planned insider sales · Executive pay · Ownership stakes (13D / 13G) · Institutional holdings (13F) · Short interest · Fails to deliver · Daily short volume · Wikipedia page views · App store ratings · H-1B visa applications · Stock splits · 8-K events · IPO filings · Deals · Private placements (Form D) · Merger clearances (HSR) · Layoff notices (WARN) · SEC enforcement · Clinical trial updates · FDA approvals and clearances