Inventor
KO KENNETH D
US26 patents
⚠️ This page may combine multiple inventors who share the name “KO KENNETH D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CONEXANT SYSTEMS INC
8 patentsUS6212227B1Apr 3, 2001
Constant envelope modulation for splitterless DSL transmission
CONEXANT SYSTEMS INC175 citations98
US6161203ADec 12, 2000
Communication system utilizing Reed-Solomon code to achieve auto frame synchronization acquistion
CONEXANT SYSTEMS INC89 citations98
US6445733B1Sep 3, 2002
Method of and apparatus for performing line characterization in a non-idle mode in a subscriber line communication system
CONEXANT SYSTEMS INC82 citations97
US6430219B1Aug 6, 2002
Method of and apparatus for performing line characterization in a subscriber line communication system
CONEXANT SYSTEMS INC47 citations95
US6263077B1Jul 17, 2001
Digital subscriber line modem utilizing echo cancellation to reduce near-end cross-talk noise
CONEXANT SYSTEMS INC58 citations95
US6151335ANov 21, 2000
Modulation switching for DSL signal transmission
CONEXANT SYSTEMS INC64 citations95
US6356585B1Mar 12, 2002
Power cutback in splitterless ADSL systems
CONEXANT SYSTEMS INC29 citations92
US7173944B1Feb 6, 2007
Modulation switching for DSL signal transmission
CONEXANT SYSTEMS INC3 citations62
AT & T CORP
6 patentsUS5537436AJul 16, 1996
Simultaneous analog and digital communication applications
AT & T CORP230 citations97
US5448555ASep 5, 1995
Simultaneous analog and digital communication
AT & T CORP101 citations96
US5537441AJul 16, 1996
Controlled simultaneous analog and digital communication
AT & T CORP24 citations92
US5506866AApr 9, 1996
Side-channel communications in simultaneous voice and data transmission
AT & T CORP39 citations92
US5436930AJul 25, 1995
Simultaneous analog and digital communications with a selection of different signal point constellations based on signal energy
AT & T CORP38 citations92
US5475713ADec 12, 1995
Shaped signal spaces in a simultaneous voice and data system
AT & T CORP17 citations74