Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425862 | Attack detection in round-trip timing estimation | Igor Kolych | 2025-09-23 |
| 12382289 | Additional security ranging for BLE using co-located Wi-Fi devices | Igor Kolych, Kiran Uln | 2025-08-05 |
| 12360227 | Security enhancement for multi-user ranging systems using signature orthogonal chirps | Nozhan Hosseini, Pouria Zand, Kiran Uln, Kambiz Shoarinejad | 2025-07-15 |
| 12363538 | Frame synch detection with intrusion detection | — | 2025-07-15 |
| 12363662 | Frame synchronization detection with fractional approximation | — | 2025-07-15 |
| 12309012 | Methods, devices and systems for modifying a power profile of a frequency division multiplexed signals | — | 2025-05-20 |
| 12231136 | Type-I PLLs for phase-controlled applications | Mathieu Perin, Stefano Dal Toso, Khurram Waheed | 2025-02-18 |
| 11888963 | Frame synch detection with rate adaptation | — | 2024-01-30 |
| 11811578 | Frame synchronization detection with frequency estimation | — | 2023-11-07 |
| 11621898 | Methods and apparatus for estimating a time-of-arrival or a distance between two device | Mihai-Ionut Stanciu | 2023-04-04 |
| 11545982 | Type-I PLLs for phase-controlled applications | Mathieu Perin, Stefano Dal Toso, Khurram Waheed | 2023-01-03 |
| 10880138 | Acquisition of a data packet having a short preamble | Mihai-Ionut Stanciu, Khurram Waheed, Raja V. Tamma | 2020-12-29 |
| 10862505 | Arbitrary rate decimator and timing error corrector for an FSK receiver | — | 2020-12-08 |
| 10862728 | Systems and methods for digital correction in low intermediate frequency (IF) receivers | — | 2020-12-08 |
| 10862729 | Systems and methods for digital correction with selective enabling in low intermediate frequency (IF) receivers | — | 2020-12-08 |
| 10819544 | Symbol demodulator with error reduction | Mihai-Ionut Stanciu | 2020-10-27 |
| 10804957 | Preamble detection during acquisition | Raja V. Tamma | 2020-10-13 |
| 10764097 | Frequency shift keying (FSK) error detector and method therefor | — | 2020-09-01 |
| 10530905 | Frame delimiter detection | Samuel Becqué, Raja V. Tamma | 2020-01-07 |
| 9866415 | Frequency shift keying (FSK) demodulator and method therefor | — | 2018-01-09 |
| 9794056 | Tone rejection during synchronization in frequency shift keyed modulation systems | Raja V. Tamma | 2017-10-17 |
| 9729364 | Frequency shift keying (FSK) demodulator and method therefor | — | 2017-08-08 |
| 9490825 | Adjusting tuning segments in a digitally-controlled oscillator | David Harnishfeger, Darin Dung Nguyen | 2016-11-08 |
| 9055594 | Reducing transmission signal artifact spacing | David Harnishfeger, Daniel B. Schwartz | 2015-06-09 |
| 8934504 | System and method for frequency-agile transmission in a wireless communication device | Daniel B. Schwartz, David Harnishfeger, Jeffrey D. Ganger, George B. Norris, Bing Xu +1 more | 2015-01-13 |