Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
GC

Giovanni Cherubini

IBM: 145 patents #304 of 70,183Top 1%
Globalfoundries: 3 patents #1,029 of 4,424Top 25%
EZEth Zurich: 1 patents #155 of 584Top 30%
Rüschlikon, CH: #2 of 50 inventorsTop 4%
Overall (All Time): #6,275 of 4,157,543Top 1%
149 Patents All Time

Issued Patents All Time

Showing 126–149 of 149 patents

Patent #TitleCo-InventorsDate
7787204 Error correction coding of longitudinal position information Roy D. Cideciyan, Evangelos S. Eleftheriou, Robert A. Hutchins 2010-08-31
7760821 Oversampled channel response identification Evangelos S. Eleftheriou, Robert A. Hutchins, Glen Alan Jaquette, Sedat Oelcer 2010-07-20
7742254 Servo channel for tape drive systems Roy D. Cideciyan, Evangelos S. Eleftheriou, Robert A. Hutchins, Jens Jelitto 2010-06-22
7558185 Storage device having flexible architecture and free scalability Evangelos S. Eleftheriou, Theodor W. Loeliger 2009-07-07
7480114 Synchronous servo channel for tape drive systems Evangelos S. Eleftheriou, Robert A. Hutchins, Jens Jelitto 2009-01-20
7436748 Storage device and method for operating a storage device Evangelos S. Eleftheriou, Charalampos Pozidis 2008-10-14
7433142 Using at least one servo channel to provide timing recovery and timing information to data channels Nhan X. Bui, Evangelos S. Eleftheriou, Robert A. Hutchins, Glen Alan Jaquette, Jens Jelitto +2 more 2008-10-07
7405678 Method of retrieving data from a storage device using a recovered read-back parameter 2008-07-29
7389468 Writing and reading of data in probe-based data storage devices Thomas R. Albrecht, Theodore Antonakopoulos, Ajay Dholakia, Evangelos S. Eleftheriou, Charalampos Pozidis 2008-06-17
7382712 Method for positioning a scanning probe on a target track of a multi-track storage medium, storage device, scanning device, and storage medium Evangelos S. Eleftheriou, Charalampos Pozidis, Sri M. Sri-Jayantha 2008-06-03
7365929 Synchronous servo channel for tape drive systems Evangelos S. Eleftheriou, Robert A. Hutchins, Jens Jelitto 2008-04-29
7257691 Writing and reading of data in probe-based data storage devices Thomas R. Albrecht, Theodore Antonakopoulos, Ajay Dholakia, Evangelos S. Eleftheriou, Charalampos Pozidis 2007-08-14
7245450 Synchronous servo channel for longitudinal position detection and position error signal generation in tape drive systems Evangelos S. Eleftheriou, Robert A. Hutchins, Jens Jelitto 2007-07-17
7173547 Offset compensation in local-probe data storage devices Peter Baechtold, Evangelos S. Eleftherious, Theodor W. Loeliger 2007-02-06
7109905 Data detection for local probe data storage devices Peter Bächtold, Gerd Binnig, Ajay Dholakia, Urs T. Durig, Evangelos S. Eleftheriou +2 more 2006-09-19
7096411 Method and apparatus for reliable resynchronization of sequential decoders Malcolm S. Ware 2006-08-22
7058125 Data communications 2006-06-06
6741551 Hybrid TDMA/CDMA system based on filtered multitone modulation 2004-05-25
6735221 Communication network system 2004-05-11
6665349 Filtered multitone transmission application to DSL technologies Evangelos S. Eleftheriou, Sedat Oelcer 2003-12-16
6061407 Transmission method and apparatus employing trellis-augmented precoding Sedat Oelcer, Gottfried Ungerboeck 2000-05-09
5995544 Adaptive equalization for PRIV transmission systems Sedat Oel.cedilla.er, Gottfried Ungerbock 1999-11-30
5455843 Adaptive equalizing apparatus and method for token ring transmission systems using unshielded twisted pair cables Sedat Oelcer, Gottfried Ungerboeck 1995-10-03
5319674 Method for self-training adaptive equalization 1994-06-07