Antenna impedance detection and tuning
US-2026045695-A1 · Feb 12, 2026 · US
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Spits Erwin patents
Spits Erwin is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Spits Erwin |
| Total patents | 15 |
| First publication | Feb 2, 2017 |
| Latest publication | Feb 12, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Computation-based detuning of coupled antennas
US-2026045966-A1 · Feb 12, 2026 · US
Computation-based detuning of coupled antennas
US-12451922-B2 · Oct 21, 2025 · US
Multi-stage impedance tuning in radio frequency transmitter
US-2025300679-A1 · Sep 25, 2025 · US
Antenna impedance detection and tuning
US-12407101-B2 · Sep 2, 2025 · US
Adaptive Jammer Detection
US-2025096923-A1 · Mar 20, 2025 · US
Device position determination relative to a human body
US-2024430818-A1 · Dec 26, 2024 · US
In-device characterization of antenna coupling
US-12074648-B2 · Aug 27, 2024 · US
In-device characterization of antenna coupling
US-2024097801-A1 · Mar 21, 2024 · US
Antenna impedance detection and tuning
US-2024097333-A1 · Mar 21, 2024 · US
Recent patents
Latest publications not already listed above.
Computation-based detuning of coupled antennas
US-2024097736-A1 · Mar 21, 2024 · US
In-device characterization of antenna coupling
US-2024097800-A1 · Mar 21, 2024 · US
Selective antenna termination
US-2023387954-A1 · Nov 30, 2023 · US
Calibration and adaptive control of antenna tuners
US-9979080-B2 · May 22, 2018 · US
Calibration and adaptive control of antenna tuners
US-2017033454-A1 · Feb 2, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Qualcomm Inc | 15 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04B1/0458 | 9 |
| H04B17/12 | 8 |
| H04B1/18 | 5 |
| H04B17/13 | 4 |
| H04B17/21 | 4 |