Fleischhacker; Christian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fleischhacker; Christian.The latest application filed is for "time division duplexing receiver with constant impedance for a broadband line terminal with asynchronous transmission".
- Fleischhacker; Christian - Villach AT
- Fleischhacker; Christian - Pischeldorf AT
| Patent | Date |
|---|---|
| Time Division Duplexing Receiver With Constant Impedance For A Broadband Line Terminal With Asynchronous Transmission App 20220045711 - Fleischhacker; Christian ; et al. | 2022-02-10 |
| Time division duplexing receiver with constant impedance for a broadband line terminal with asynchronous transmission Grant 11,159,193 - Fleischhacker , et al. October 26, 2 | 2021-10-26 |
| Time Division Duplexing Receiver With Constant Impedance For A Broadband Line Terminal With Asynchronous Transmission App 20180019783 - Fleischhacker; Christian ; et al. | 2018-01-18 |
| Echo cancellation Grant 8,027,279 - Clara , et al. September 27, 2 | 2011-09-27 |
| Common-mode robust high-linearity analog switch Grant 7,898,329 - Clara , et al. March 1, 2 | 2011-03-01 |
| Bridge circuit to suppress echoes in communication devices Grant 7,778,210 - Fleischhacker August 17, 2 | 2010-08-17 |
| Echo cancellation App 20090073903 - CLARA; Martin ; et al. | 2009-03-19 |
| Bridge Circuit to Suppress Echoes in Communication Devices App 20080117840 - Fleischhacker; Christian | 2008-05-22 |
| Bridge circuit to suppress echoes in communication devices Grant 7,324,467 - Fleischhacker January 29, 2 | 2008-01-29 |
| System and method for establishing an xdsl data transfer link Grant 7,149,243 - Porat , et al. December 12, 2 | 2006-12-12 |
| Method and apparatus for adjusting an active filter Grant 7,116,159 - Fleischhacker , et al. October 3, 2 | 2006-10-03 |
| Line driver Grant 7,084,677 - Ferianz , et al. August 1, 2 | 2006-08-01 |
| Programmable echo cancellation filter Grant 6,845,252 - Digiandomenico , et al. January 18, 2 | 2005-01-18 |
| Line driver App 20040232953 - Ferianz, Thomas ; et al. | 2004-11-25 |
| Method and apparatus for adjusting an active filter App 20040124911 - Fleischhacker, Christian ; et al. | 2004-07-01 |
| Bridge circuit to suppress echoes in communication devices App 20040114543 - Fleischhacker, Christian | 2004-06-17 |
| Digital/analog converter with programmable gain Grant 6,646,580 - Clara , et al. November 11, 2 | 2003-11-11 |
| Programmable echo cancellation filter App 20020119753 - Digiandomenico, Antonio ; et al. | 2002-08-29 |
| Digital/analog converter with programmable gain App 20020109618 - Clara, Martin ; et al. | 2002-08-15 |
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