Inventor

LEDBETTER NELSON LEON

US4 patents

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

AT & T IP I LP

2 patents

US8755406B2Jun 17, 2014

Multiple channel system for a twisted pair telephone wire local loop system

AT & T IP I LP2 citations59

US7664138B2Feb 16, 2010

Multiple channel system for a twisted pair telephone wire local loop system

AT & T IP I LP2 citations59

AMERITECH CORP

1 patent

US6687261B1Feb 3, 2004

Multiple channel system for a twisted pair telephone wire local loop system

AMERITECH CORP26 citations89

SKEBA PHILLIP GEORGE

1 patent

US8396077B2Mar 12, 2013

Multiple channel system for a twisted pair telephone wire local loop system

SKEBA PHILLIP GEORGE2 citations54