Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381571 | Reconfigurable transmit digital-to-analog converter (DAC) circuit | Ashok Swaminathan, Nitz Saputra, Negar Rashidi, Chinmaya Mishra, Dongwon Seo +2 more | 2025-08-05 |
| 11728822 | Digital amplitude tracking current steering digital-to-analog converter | Dongwon Seo, Ashok Swaminathan, Gurkanwal Singh Sahota, Andrew Weil, Haibo Fei | 2023-08-15 |
| 11621716 | Return-to-zero (RZ) digital-to-analog converter (DAC) for image cancellation | Parisa Mahmoudidaryan, Nitz Saputra, Dongwon Seo | 2023-04-04 |
| 11387933 | Dynamic transmission front end and digital-to-analog converter in modem | Igor Gutman, Oren Matsrafi, Ronen Greenberger, Gal Keret, Yossi Waldman +1 more | 2022-07-12 |
| 11184018 | Mismatch and timing correction technique for mixing-mode digital-to-analog converter (DAC) | Xilin Liu, Parisa Mahmoudidaryan, Negar Rashidi, Dongwon Seo | 2021-11-23 |
| 10797720 | Apparatus and method for measuring current source mismatches in current-steering DAC by re-using R2R network | Eunyung Sung, Nitz Saputra, Behnam Sedighi, Ashok Swaminathan, Honghao Ji +1 more | 2020-10-06 |
| 10686476 | Digital RF-DAC | Nitz Saputra, Chen Jiang, Behnam Sedighi, Ibrahim Ramez Chamas, Bhushan Shanti Asuri +1 more | 2020-06-16 |
| 10663572 | Programmable multi-mode digital-to-analog converter (DAC) for wideband applications | Chen Jiang, Dongwon Seo, Udara Fernando, Shrenik Patel, Roberto Rimini +1 more | 2020-05-26 |
| 10666285 | Digital-to-analog converter (DAC) with mixing-mode parallel path image attenuation | Behnam Sedighi, Dongwon Seo, Parisa Mahmoudidaryan, Bhushan Shanti Asuri, Sang-June Park +1 more | 2020-05-26 |
| 10651957 | Proximity detection using a hybrid transceiver | Roberto Rimini, Udara Fernando | 2020-05-12 |
| 10516412 | Image calibration for time-interleaved digital-to-analog converter | Ashok Swaminathan, Sudharsan Kanagaraj, Negar Rashidi, Siyu Yang, Behnam Sedighi +5 more | 2019-12-24 |
| 10454509 | Communication circuit including a transmitter | Bhushan Shanti Asuri, Krishnaswamy Thiagarajan, Ashok Swaminathan, Yen-Wei Chang, Vinod V. Panikkath +10 more | 2019-10-22 |
| 10305611 | Proximity detection using a hybrid transceiver | Roberto Rimini, Udara Fernando | 2019-05-28 |
| 9853654 | Error-feedback digital-to-analog converter (DAC) | Mohammadhossein Naderi Alizadeh, Dongwon Seo | 2017-12-26 |
| 9379727 | Transmit digital to analog converter (DAC) spur attenuation | Dongwon Seo, Yang You, Honghao Ji, Tongyu Song, Ganesh Saripalli | 2016-06-28 |
| 9337855 | Digital calibration of transmit digital to analog converter full scale current | Ganesh Saripalli, Michael J. McGowan, Jenny Kuo, Dongwon Seo, Jalal Elhusseini | 2016-05-10 |
| 8638165 | Switched-capacitor DC blocking amplifier | Peter Jivan Shah, Gerrit Groenewold, Guoqing Miao, Eunyung Sung | 2014-01-28 |
| 8610456 | Load detecting impedance matching buffer | Liviu Chiaburu, Dongwon Seo, Roy Benjamin Silverstein | 2013-12-17 |
| 8410824 | Buffer with active output impedance matching | Jan Paul Anthonie van der Wagt | 2013-04-02 |
| 8169353 | Wideband digital to analog converter with built-in load attenuator | Dongwon Seo, Ganesh Saripalli, Tongyu Song, Derui Kong | 2012-05-01 |