Assignee
LINGAFELT CHARLES STEVEN
US·7 granted patents·2 pending applications·31 citations·filing 2005–2012
Top patents by PatentIndex Score
9 records- 0186US8494142B2Methods to improve fraud detection on conference calling systems based on observation of participants' call time durationsLINGAFELT CHARLES STEVEN·Filed 2009·Granted Jul 23, 2013·12 cites·22 claims
- 0284US8443048B2Method, system and program product for assigning a responder to a requester in a collaborative environmentLINGAFELT CHARLES STEVEN·Filed 2012·Granted May 14, 2013·5 cites·3 claims
- 0378US8249226B2In-progress voicemail transfer based on identityLINGAFELT CHARLES STEVEN·Filed 2008·Granted Aug 21, 2012·6 cites·20 claims
- 0474US8266227B2Method, system and program product for assigning a responder to a requester in a collaborative environmentLINGAFELT CHARLES STEVEN·Filed 2008·Granted Sep 11, 2012·3 cites·2 claims
- 0569US8635683B2Method to improve fraud detection on conference calling systems by detecting re-use of conference moderator passwordsLINGAFELT CHARLES STEVEN·Filed 2009·Granted Jan 21, 2014·2 cites·23 claims
- 0668US8243904B2Methods to improve security of conference calls by observation of attendees' order and time of joining the callLINGAFELT CHARLES STEVEN·Filed 2009·Granted Aug 14, 2012·3 cites·25 claims
- 0754US2011135081A1Methods to improve fraud detection on conference calling systems by detection of non-typical useage of moderator passcodeLINGAFELT CHARLES STEVEN·Filed 2009·Application pending·0 cites
- 0849US2011135073A1Methods to improve fraud detection on conference calling systems by detection of conference moderator password utilization from a non-authorized deviceLINGAFELT CHARLES STEVEN·Filed 2009·Application pending·0 cites
- 0931US8676923B2Use of discovery scanning and method of IP only communication to identify owners and administrators of network attached devicesLINGAFELT CHARLES STEVEN·Filed 2005·Granted Mar 18, 2014·0 cites·27 claims
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