Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9711858 | Impedance-controlled dual-feed antenna | Tzung-I Lee, Cheol Su Kim | 2017-07-18 |
| 9698857 | Pattern diversity assisted single-input-single-output and two-by-two multiple-input-multiple output (MIMO) antenna systems | Tzung-I Lee, Koohyun Um, Mercyma Deeba Balachandran | 2017-07-04 |
| 9641205 | Active interference cancellation | Sembhayya Gollakota, Morris Yuanhsiang Hsu, Cheol Su Kim | 2017-05-02 |
| 9431717 | Wideband dual-arm antenna with parasitic element | Tzung-I Lee, Adrian Napoles | 2016-08-30 |
| 9391362 | Configurable antenna | Cheol Su Kim, Tzung-I Lee | 2016-07-12 |
| 9385795 | Four-by-four downlink (4×4 DL) multiple-input-multiple output (MIMO) with existing antenna structures | Peruvemba Ranganathan Sai Ananthanarayanan | 2016-07-05 |
| 9337539 | Combined antenna element with multiple matched feeds for multiple component carrier aggregation | Peruvemba Ranganathan Sai Ananthanarayanan | 2016-05-10 |
| 9331835 | Radio frequency (RF) front-end circuitry for wireless local area network (WLAN), wide area network (WAN) and global positioning system (GPS) communications | Tzung-I Lee, Varadarajan Gopalakrishnan, Cheol Su Kim | 2016-05-03 |
| 9307499 | Using sensors to trigger transmit power management | Gregg Elliott Zehr, Subram Narasimhan, Varadarajan Gopalakrishnan, David C. Buuck, John Depew | 2016-04-05 |
| 9295004 | Duty cycling to reduce average transmit power | Varadarajan Gopalakrishnan, James Samuel Bowen, David Y. Woo | 2016-03-22 |
| 9153869 | Harmonic suppressed dual feed antenna | Tzung-I Lee, Cheol Su Kim | 2015-10-06 |
| 9130279 | Multi-feed antenna with independent tuning capability | Tzung-I Lee, Cheol Su Kim, Jerry Weiming Kuo | 2015-09-08 |
| 8965441 | Reducing wireless interference with transmit power level management | Subram Narasimhan, Varadarajan Gopalakrishnan | 2015-02-24 |
| 8957827 | Antenna structure with multiple matching circuits | Tzung-I Lee | 2015-02-17 |
| 8934937 | Using sensors to trigger transmit power management | Gregg Elliott Zehr, Subram Narasimhan, Varadarajan Gopalakrishnan, David C. Buuck, John Depew | 2015-01-13 |
| 8878602 | Reducing noise effects in an electronic computing device | Morris Yuanhsiang Hsu, Chirag Bhavsar | 2014-11-04 |
| 8792930 | Power management for wireless transmissions | Varadarajan Gopalakrishnan, James Samuel Bowen, David Y. Woo | 2014-07-29 |