Inventor
FREEMAN DAVID F
US9 patents
⚠️ This page may combine multiple inventors who share the name “FREEMAN DAVID F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VERIZON LAB INC
8 patentsUS6871073B1Mar 22, 2005
Methods and techniques in channel assignment in a cellular network
VERIZON LAB INC46 citations95
US6456848B1Sep 24, 2002
Assigning cellular channels to locked and unlocked cells
VERIZON LAB INC36 citations92
US7050812B2May 23, 2006
Methods and techniques in channel assignment in a cellular network
VERIZON LAB INC18 citations91
US6639904B1Oct 28, 2003
Method and system for adapting a channel assignment plan to include shared frequency channels
VERIZON LAB INC33 citations90
US7668708B2Feb 23, 2010
Method and apparatus for network planning
VERIZON LAB INC3 citations62
US7469144B2Dec 23, 2008
Method and apparatus for network planning
VERIZON LAB INC4 citations62
US7171210B2Jan 30, 2007
Method and apparatus for network planning
VERIZON LAB INC4 citations62
US7386317B2Jun 10, 2008
Methods and techniques in channel assignment in a cellular network
VERIZON LAB INC2 citations61