Inventor
COPPAGE CARL MILTON
US20 patents
⚠️ This page may combine multiple inventors who share the name “COPPAGE CARL MILTON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPRINT COMMUNICATIONS CO
11 patentsUS5828740AOct 27, 1998
Prepaid calling card external/adjunct database processor
SPRINT COMMUNICATIONS CO365 citations98
US6819759B1Nov 16, 2004
System and method for providing personalized and customized services for call center customers waiting in queue
SPRINT COMMUNICATIONS CO112 citations97
US6731744B1May 4, 2004
Call processing system and service control point for handling calls to a call center
SPRINT COMMUNICATIONS CO84 citations97
US6473505B1Oct 29, 2002
Call processing system for handling calls to a call center
SPRINT COMMUNICATIONS CO91 citations97
US6459788B1Oct 1, 2002
Call center resource processor
SPRINT COMMUNICATIONS CO56 citations95
US7043004B1May 9, 2006
Call processing system and service control point for handling calls to a call center
SPRINT COMMUNICATIONS CO30 citations92
US7881453B2Feb 1, 2011
Call processing system and service control point for handling calls to a call center
SPRINT COMMUNICATIONS CO8 citations83
US7830792B1Nov 9, 2010
Call center communications system for handling calls to a call center
SPRINT COMMUNICATIONS CO12 citations83
US6690664B1Feb 10, 2004
Call center communications system for handling calls to a call center
SPRINT COMMUNICATIONS CO14 citations83
US6483909B1Nov 19, 2002
System and method for providing service assurance for prepaid telecommunication services
SPRINT COMMUNICATIONS CO3 citations62
US6366645B1Apr 2, 2002
System and method for providing service assurance for prepaid telecommunication services
SPRINT COMMUNICATIONS CO4 citations62
BUGENHAGEN MICHAEL K
3 patentsUS8099041B1Jan 17, 2012
System and method for extension of wireless footprint
BUGENHAGEN MICHAEL K9 citations84
US8290431B2Oct 16, 2012
System and method for extension of wireless footprint
BUGENHAGEN MICHAEL K5 citations74
US8472870B2Jun 25, 2013
System and method for extension of wireless footprint
BUGENHAGEN MICHAEL K1 citations63
CENTURYLINK IP LLC
3 patentsUS9001820B2Apr 7, 2015
Method and apparatus for selecting a communication network
CENTURYLINK IP LLC1 citations62
US10148822B2Dec 4, 2018
Method and apparatus for selecting a communication network
CENTURYLINK IP LLC0 citations52
US8706027B2Apr 22, 2014
System and method for extension of wireless footprint
CENTURYLINK IP LLC0 citations52