Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418444 | Equalizers, communication systems and operating methods thereof | Young Jae Choi, Meyong Su Ko, Myoungbo Kwak, Jaewoo Park, Youngdon Choi +1 more | 2025-09-16 |
| 11525854 | Integrated circuit having receiver jitter tolerance (“JTOL”) measurement | Hae-Chang Lee, Brian S. Leibowitz | 2022-12-13 |
| 11468283 | Neural array having multiple layers stacked therein for deep belief network and method for operating neural array | Yunju Choi, Seungheon Baek | 2022-10-11 |
| 11277254 | Receiver with enhanced clock and data recovery | Hae-Chang Lee, Brian S. Leibowitz, Jafar Savoj | 2022-03-15 |
| 11022639 | Integrated circuit that injects offsets into recovered clock to simulate presence of jitter in input signal | Hae-Chang Lee, Brian S. Leibowitz | 2021-06-01 |
| 10887076 | Receiver with enhanced clock and data recovery | Hae-Chang Lee, Brian S. Leibowitz, Jafar Savoj | 2021-01-05 |
| 10880128 | Decision feedback equalizer | Brian S. Leibowitz | 2020-12-29 |
| 10832126 | Neuron device and integrated circuit including neuron device | Yunju Choi, Joonseok Yang, Seungheon Baek | 2020-11-10 |
| 10783302 | Circuit module for modelling a digital circuit and simulation device including the circuit module | Seuk Son, Seungheon Baek, Youngjun Kim | 2020-09-22 |
| 10466289 | Apparatus and method for controllably injecting jitter into recovered clock to simulate presence of jitter in input signal | Hae-Chang Lee, Brian S. Leibowitz | 2019-11-05 |
| 10432389 | Receiver with enhanced clock and data recovery | Hae-Chang Lee, Brian S. Leibowitz, Jafar Savoj | 2019-10-01 |
| 10397028 | Decision feedback equalizer | Brian S. Leibowitz | 2019-08-27 |
| 10082875 | Vibrating apparatus, system and method for generating tactile stimulation | Jaeyoung Park, Yonghwan Oh | 2018-09-25 |
| 9973328 | Receiver with enhanced clock and data recovery | Hae-Chang Lee, Brian S. Leibowitz, Jafar Savoj | 2018-05-15 |
| 9791492 | Integrated circuit having receiver jitter tolerance (“JTOL”) measurement | Hae-Chang Lee, Brian Liebowitz | 2017-10-17 |
| 9698666 | Power supply and gate driver therein | Jong Hyun Shin, Hyun Soo Park, Jung Ik Ha, Taewook Kang | 2017-07-04 |
| 9660844 | Decision feedback equalizer | Brian S. Leibowitz | 2017-05-23 |
| 9491011 | Methods and systems for transmitting data by modulating transmitter filter coefficients | Haechang Lee, Jung-Hoon Chun, Jared L. Zerbe | 2016-11-08 |
| 9423441 | Integrated circuit having receiver jitter tolerance (“JTOL”) measurement | Hae-Chang Lee, Brian S. Leibowitz | 2016-08-23 |
| 9419781 | Receiver with enhanced clock and data recovery | Hae-Chang Lee, Brian S. Leibowitz, Jafar Savoj | 2016-08-16 |
| 9244179 | Time-based digitizer for PET photodetector | Frances Wing Yee Lau, Craig S. Levin, Mark A. Horowitz, Hwang Ho Choi | 2016-01-26 |
| 9215112 | Decision feedback equalizer | Brian S. Leibowitz | 2015-12-15 |
| 8929496 | Receiver with enhanced clock and data recovery | Hae-Chang Lee, Brian S. Leibowitz, Jafar Savoj | 2015-01-06 |
| 8867685 | Delay-locked loop with dynamically biased charge pump | John George Maneatis, Daniel Karl Hartman | 2014-10-21 |
| 8817849 | Methods and systems for transmitting data by modulating transmitter filter coefficients | Haechang Lee, Jung-Hoon Chun, Jared L. Zerbe | 2014-08-26 |