AMI Research & Development, LLC
Records under this name other than the patents AMI Research & Development, LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 3 patents it holds.
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| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 10,230,171 | Travelling Wave Antenna Feed Structures Formerly held In force · Medium confidence | In force | Medium confidence | |
| US 8,680,946 | Tunable transversal structures Lapsed on the fee record Ended Mar 25, 2026 · From the USPTO record | Lapsed on the fee record | Ended Mar 25, 2026 | From the USPTO record |
| US 9,806,425 | High performance low profile antennas Formerly held Lapsed on the fee record Ended Oct 31, 2025 · From the USPTO record | Lapsed on the fee record | Ended Oct 31, 2025 | From the USPTO record |
| US 9,754,149 | Fingerprint based smart phone user verification Lapsed on the fee record Ended Sep 5, 2025 · From the USPTO record | Lapsed on the fee record | Ended Sep 5, 2025 | From the USPTO record |
| US 8,494,472 | Reconfigurable chirp fourier transform based continuous convolution processor Lapsed on the fee record Ended Jul 23, 2025 · From the USPTO record | Lapsed on the fee record | Ended Jul 23, 2025 | From the USPTO record |
| US 9,705,199 | Quasi TEM dielectric travelling wave scanning array Formerly held Lapsed on the fee record Ended Jul 11, 2025 · From the USPTO record | Lapsed on the fee record | Ended Jul 11, 2025 | From the USPTO record |
| US 11,054,716 | Scanning device Lapsed on the fee record Ended Jul 6, 2025 · From the USPTO record | Lapsed on the fee record | Ended Jul 6, 2025 | From the USPTO record |
| US 11,048,786 | Techniques for fingerprint detection and user authentication Lapsed on the fee record Ended Jun 29, 2025 · From the USPTO record | Lapsed on the fee record | Ended Jun 29, 2025 | From the USPTO record |
| US 8,401,297 | Neuromorphic parallel processor Lapsed on the fee record Ended Mar 19, 2025 · From the USPTO record | Lapsed on the fee record | Ended Mar 19, 2025 | From the USPTO record |
| US 10,944,297 | Low frequency rectenna system for wireless charging Lapsed on the fee record Ended Mar 9, 2025 · From the USPTO record | Lapsed on the fee record | Ended Mar 9, 2025 | From the USPTO record |