Inventor

KIMBLE DAVID LEWIS

US7 patents

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

AT & T IP I LP

3 patents

US8649484B2Feb 11, 2014

Apparatus, methods, and articles of manufacture to predict vectored digital subscriber line (DSL) performance gains

AT & T IP I LP2 citations60

US7903790B2Mar 8, 2011

System and method for completing incomplete records in a database of twisted cable pair information

AT & T IP I LP2 citations60

US7570750B2Aug 4, 2009

AMA access over local audit analysis (AAOLA)

AT & T IP I LP4 citations57

SBC KNOWLEDGE VENTURES LP

1 patent

US7388948B2Jun 17, 2008

AMA access over local audit analysis (AAOLA)

SBC KNOWLEDGE VENTURES LP7 citations68

AT & T SERVICES INC

1 patent

US7453809B2Nov 18, 2008

Trunk design optimization for public switched telephone network

AT & T SERVICES INC2 citations60

SBC PROPERTIES LP

1 patent

US7079626B2Jul 18, 2006

System and method for imputing data into a database

SBC PROPERTIES LP2 citations60

SBC SERVICES INC

1 patent

US6829345B2Dec 7, 2004

Trunk design optimization for public switched telephone network

SBC SERVICES INC2 citations60