Inventor
Edward S. Zuranski
Inventor
Largo, FL, US
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication47%
H04MTelephonic communication21%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use13%
H03MCoding9%
H04BTransmission6%
G01RMeasuring electric variables2%
H04WWireless communication networks2%
PatentTitleYear
7,173,944'Modulation switching for DSL signal transmission'20076,445,733'Method of and apparatus for performing line characterization in a non-idle mode in a subscriber line communication system'20026,430,219'Method of and apparatus for performing line characterization in a subscriber line communication system'20026,263,077'Digital subscriber line modem utilizing echo cancellation to reduce near-end cross-talk noise'20016,212,227'Constant envelope modulation for splitterless DSL transmission'20016,161,203'Communication system utilizing Reed-Solomon code to achieve auto frame synchronization acquistion'20006,151,335'Modulation switching for DSL signal transmission'20006,101,216'Splitterless digital subscriber line communication system'20005,825,753'Echo canceler gain tracker for cellular modems'19985,751,796'Rapid startup protocol for communication between a plurality of modems'19985,682,378'Echo cancellation for modems'19975,680,451'Listener echo cancellation for modems'19975,671,250'Autorate method for simultaneous transmission of voice data'19975,521,942'Method for increasing the dynamic range of a signal in a simultaneous voice and data system by the use of overlapping signal point regions and trellis coding'19965,481,567'Method and apparatus for automatically adapting the amount of warping in a system transmitting information through a non-linear channel'19965,475,711'System for channel capacity modulation'19955,396,519'Method and apparatus for adaptively providing precoding and preemphasis conditioning to signal data for transfer over a communication channel'19955,243,627'Signal point interleaving technique'19934,862,464'Data error detector for digital modems using trellis coding'19894,833,690'Remote eye pattern display for digital modems'19894,811,357'Secondary channel for digital modems using spread spectrum subliminal induced modulation'19894,771,232'Non-interruptive spectrum analyzer for digital modems'19884,683,578'Automatic gain control using the extreme points of a constellation'19874,646,325'Index decoder for digital modems'19874,639,934'Line impairment display for digital modems'19874,633,485'Adaptive noise suppression for digital modems'19864,631,738'Gain tracker for digital modem'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1998Patents assigned to PARADYNE CORP (14)· patent assignee history
1986–2007Based in Largo, FL, US· patent location history
1993Patents assigned to AT & T BELL LAB (1)· patent assignee history
1995–1996Patents assigned to AT & T CORP (4)· patent assignee history
2000–2007Patents assigned to CONEXANT SYSTEMS INC (7)· patent assignee history
2000Patents assigned to ROCKWELL INTERNATIONAL CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PARADYNE CORP | 14 | 1986–1998 |
| CONEXANT SYSTEMS INC | 7 | 2000–2007 |
| AT & T CORP | 4 | 1995–1996 |
| AT & T BELL LAB | 1 | 1993 |
| ROCKWELL INTERNATIONAL CORP | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Largo, Florida, US | 27 | 1986–2007 |