Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9578447 | High speed overlay mode for burst data and real time streaming (audio) applications | Kuor-Hsin Chang, Bing Xu | 2017-02-21 |
| 8743862 | High speed overlay mode for burst data and real time streaming (audio) applications | Kuor-Hsin Chang, Bing Xu | 2014-06-03 |
| 8483720 | Smart/active RFID tag for use in a WPAN | Shahin Farahani, Kuor-Hsin Chang | 2013-07-09 |
| 8085200 | System and method for establishing a WPAN with precise locationing capability | Kuor-Hsin Chang, Shahin Farahani, Jon Adams, Matthew L. Welborn | 2011-12-27 |
| 7990937 | Initiation of high speed overlay mode for burst data and real time streaming (audio) applications | Kuor-Hsin Chang, Luis J. Briones | 2011-08-02 |
| 7983235 | High speed overlay mode for burst data and real time streaming (audio) applications | Kuor-Hsin Chang, Bing Xu | 2011-07-19 |
| 7385913 | Method and apparatus for compensating for variations in a receive portion of a wireless communication device | Charles L. Sobchak, Mahibur Rahman | 2008-06-10 |
| 7007203 | Error checking in a reconfigurable logic signal processor (RLSP) | Robert Mark Gorday, David B. Taubenheim | 2006-02-28 |
| 6996383 | Digitized automatic gain control system and methods for a controlled gain receiver | James David Hughes, John R. Oakley | 2006-02-07 |
| 6967989 | Method and apparatus for time-sharing a rake receiver structure | Robert Mark Gorday, David B. Taubenheim | 2005-11-22 |
| 6853693 | Method and apparatus for gain normalization of a correlation demodulator | Christopher Thomas, Chun-Ye Susan Chang | 2005-02-08 |
| 6654594 | Digitized automatic gain control system and methods for a controlled gain receiver | James David Hughes, John R. Oakley | 2003-11-25 |
| 6570938 | Method and apparatus for recovering data symbols from a signal received by a radio communication device | Joseph Boccuzzi | 2003-05-27 |
| 6571083 | Method and apparatus for automatic simulcast correction for a correlation detector | James David Hughes, Chun-Ye Susan Chang, Christopher Thomas, Mahibur Rahman, Edgar H. Callaway, Jr. +1 more | 2003-05-27 |
| 6560447 | DC offset correction scheme for wireless receivers | Mahibur Rahman, Christopher Thomas, Robert Karl Schweickert, James G. Mittel | 2003-05-06 |
| 6487260 | Method and apparatus for efficient correlation detection | Robert Karl Schweickert, Mahibur Rahman, Christopher Thomas | 2002-11-26 |
| 6263014 | Method and apparatus for correlation detection of multi-level signals with non-standard deviations | Chun-Ye Susan Chang, Craig Wadin | 2001-07-17 |
| 6178210 | Method and apparatus for reducing data distortion and improving simulcast reception | Ronald A. Craig, Dalier J. Ramirez, Stephen R. Carsello | 2001-01-23 |
| 6130920 | Method and apparatus for accurate synchronization using symbol decision feedback | Chun-Ye Susan Chang, David L. Brown, David F. Brown, Robert Karl Schweickert | 2000-10-10 |
| 6130921 | Frequency shift modulation automatic frequency correction circuit and method | James Rodney Webster | 2000-10-10 |
| 6111855 | Method and apparatus for baud detection in a communication device | Chun-Ye Susan Chang | 2000-08-29 |
| 6084931 | Symbol synchronizer based on eye pattern characteristics having variable adaptation rate and adjustable jitter control, and method therefor | James Michael Keba, James Rodney Webster | 2000-07-04 |
| 6055436 | Method and apparatus for detecting simulcast channel conditions | Edgar H. Callaway, Jr. | 2000-04-25 |
| 5960042 | Method in a selective call receiver for synchronizing to a multi-level radio signal | Chun-Ye Susan Chang, James Michael Keba, Stephen R. Carsello | 1999-09-28 |
| 5943378 | Digital signal clock recovery | James Michael Keba | 1999-08-24 |