P

Inventor

FISHER KEVIN D

US27 patents
⚠️ This page may combine multiple inventors who share the name “FISHER KEVIN D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

QUANTUM CORP

9 patents
US5384671AJan 24, 1995

PRML sampled data channel synchronous servo detector

QUANTUM CORP357 citations99
US5576906ANov 19, 1996

Synchronous detection of concurrent servo bursts for fine head position in disk drive

QUANTUM CORP105 citations97
US5757294AMay 26, 1998

Rate 24/25 modulation code for PRML recording channels

QUANTUM CORP61 citations96
US5862005AJan 19, 1999

Synchronous detection of wide bi-phase coded servo information for disk drive

QUANTUM CORP72 citations95
US5841601ANov 24, 1998

Elimination of inter symbol interference-induced timing phase and gain steps at sector start in PRML digital magnetic data storage channel

QUANTUM CORP24 citations92
US5825318AOct 20, 1998

Data and servo sampling in synchronous data detection channel

QUANTUM CORP49 citations92
US5757822AMay 26, 1998

Bit-interleaved rate 16/17 modulation code with three-way byte-interleaved ECC

QUANTUM CORP54 citations92
US5600502AFeb 4, 1997

Elimination of inter symbol interference-induced timing phase steps at sector start in PRML digital magnetic data storage channel

QUANTUM CORP8 citations74
US5606466AFeb 25, 1997

Method for overlapping block read events in disk drive

QUANTUM CORP12 citations73

IKANOS COMMUNICATIONS INC

4 patents
US9584182B2Feb 28, 2017

Vectored DSL crosstalk cancellation

IKANOS COMMUNICATIONS INC4 citations72
US9509518B2Nov 29, 2016

Method and apparatus for managing joining events for G.fast vectoring with discontinuous operation

IKANOS COMMUNICATIONS INC3 citations71
US9490872B2Nov 8, 2016

Reduced memory vectored DSL

IKANOS COMMUNICATIONS INC2 citations62
US8897347B2Nov 25, 2014

Alien interference removal in vectored DSL

IKANOS COMMUNICATIONS INC1 citations51

SANDS NICHOLAS P

3 patents
US8687497B2Apr 1, 2014

Reduced memory vectored DSL

SANDS NICHOLAS P3 citations60
US8619843B2Dec 31, 2013

Alien interference removal in vectored DSL

SANDS NICHOLAS P3 citations60
US8780686B2Jul 15, 2014

Reduced memory vectored DSL

SANDS NICHOLAS P3 citations56

UNIV LELAND STANFORD JUNIOR

2 patents
US5430661AJul 4, 1995

Adaptive decision feedback equalizer apparatus for processing information stored on digital storage media

UNIV LELAND STANFORD JUNIOR63 citations94
US5132988AJul 21, 1992

Adaptive decision feedback equalizer apparatus for processing information stored on digital storage media

UNIV LELAND STANFORD JUNIOR97 citations94

PHILIPS CORP

2 patents
US5461644AOct 24, 1995

Adaptive viterbi detector

PHILIPS CORP20 citations92
US5487085AJan 23, 1996

Transmission system with improved equalizer

PHILIPS CORP18 citations68

MAXTOR CORP

1 patent
US6452990B1Sep 17, 2002

Synchronous detection of wide bi-phase coded servo information for disk drive

MAXTOR CORP46 citations92

NORRELL ANDREW L

1 patent
US8194722B2Jun 5, 2012

Various methods and apparatuses for impulse noise mitigation

NORRELL ANDREW L13 citations77

SAIL INTERNET INC

1 patent
US11910201B2Feb 20, 2024

Method and apparatus for qualifying customers and designing a fixed wireless network using mapping data

SAIL INTERNET INC1 citations56

MAHADEVAN AMITKUMAR

1 patent
US9270831B2Feb 23, 2016

Systems and methods for G.vector initialization

MAHADEVAN AMITKUMAR0 citations48

SINGH SHAILENDRA K

1 patent
US8848504B2Sep 30, 2014

DSL alien noise reduction

SINGH SHAILENDRA K1 citations48

FISHER KEVIN D

1 patent
US8854941B2Oct 7, 2014

Vectored DSL crosstalk cancellation

FISHER KEVIN D0 citations45

SORBARA MASSIMO

1 patent
US8917747B2Dec 23, 2014

Method and apparatus for DSL back-channel communication

SORBARA MASSIMO0 citations41