Issued Patents All Time
Showing 1–25 of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10476555 | Chassis based antenna for a near field communication (NFC) enabled device | Hyungpyo Lee | 2019-11-12 |
| 9729210 | Chassis NFC antenna booster | Hyungpyo Lee | 2017-08-08 |
| 9408147 | Enhanced rate physical layer for Bluetooth™ low energy | Angel Polo, Farooq Muhammad Hameed, Hea Joung Kim, Ming-Yu Lin, Siukai Mak +4 more | 2016-08-02 |
| 9319051 | Digital PLL with hybrid phase/frequency detector and digital noise cancellation | Ioannis Syllaios | 2016-04-19 |
| 9077366 | Multi-mode analog-to-digital converter | Jianhua Gan, Seema B. Anand, Aminghasem Safarian | 2015-07-07 |
| 9071417 | Method and system for packet synchronization | Brima Ibrahim, Hea Joung Kim | 2015-06-30 |
| 8983418 | Multi-stage gain control in receivers and other circuits | Amir Ibrahim, Shahla Khorram, Aminghasem Safarian, Seema B. Anand | 2015-03-17 |
| 8885690 | Power control techniques for wireless transmitters | Alireza Zolfaghari, Hooman Darabi | 2014-11-11 |
| 8742856 | Frequency synthesis using a ring oscillator | Manolis Frantzeskakis, Georgios Srikas, Yushi Tian, Jianfeng Shi | 2014-06-03 |
| 8686771 | Digital phase-locked loop with wide capture range, low phase noise, and reduced spurs | Emmanouil Frantzeskakis, Ioannis Syllaios, Georgios Sfikas, Stephen Wu, Padmanava Sen | 2014-04-01 |
| 8686770 | Digital phase locked loop with feedback loops | Emmanouil Frantzeskakis, Georgios Sfikas, Stephen Wu, Radha Srinivasan, Brima Ibrahim | 2014-04-01 |
| 8669798 | Digital phase locked loop circuits | Emmanouil Frantzeskakis, Georgios Sfikas, Stephen Wu, Radha Srinivasan, Brima Ibrahim | 2014-03-11 |
| 8670737 | Digital delta Sigma modulator and applications thereof | — | 2014-03-11 |
| 8519878 | Multi-mode analog-to-digital converter | Jianhua Gan, Seema B. Anand, Aminghasem Safarian | 2013-08-27 |
| 8508266 | Digital phase locked loop circuits with multiple digital feedback loops | Emmanouil Frantzeskakis, Georgios Sfikas, Stephen Wu, Radha Srinivasan, Brima Ibrahim | 2013-08-13 |
| 8467473 | Power control techniques for wireless transmitters | Alireza Zolfaghari, Hooman Darabi | 2013-06-18 |
| 8416895 | Apparatus and method for IQ imbalance calibration in a receiver | Hooman Darabi | 2013-04-09 |
| 8301097 | Method and system for low noise amplifier (LNA) gain adjustment through narrowband received signal strength indicator (NRSSI) | Hooman Darabi, Brima Ibrahim | 2012-10-30 |
| 8296346 | Channel-select decimation filter with programmable bandwidth | Brima Ibrahim | 2012-10-23 |
| 8280324 | Method and system for closed loop power control in wireless systems | Philippe Riondet, Eric Raith, Hooman Darabi, Paul Lettieri, Louie Serrano | 2012-10-02 |
| 8194785 | Architectural techniques for envelope and phase signal alignment in RF polar transmitters using power amplifier feedback | Alireza Zolfaghari, Ahmadreza (Reza) Rofougaran | 2012-06-05 |
| 8112045 | Translational loop transmitter architecture employing channel power ratio measurements for modulation accuracy calibration | Hong Shi | 2012-02-07 |
| 8112034 | Method and system for using PSK sync word for fine tuning frequency adjustment | Brima Ibrahim, Hea Joung Kim, Siukai Mak | 2012-02-07 |
| 8081714 | Method and system for reuse of CORDIC in an RF transceiver by reconfiguration in real time | Brima Ibrahim, Hea Joung Kim, Paul Lettieri, Siukai Mak | 2011-12-20 |
| 8073044 | Polar transmitter with digital and analog filtering of envelope | Alireza Zolfaghari, Hooman Darabi | 2011-12-06 |