MH

Mark J. Handzel

IT Interdigital Technology: 9 patents #111 of 338Top 35%
IM International Mobile Machines: 6 patents #9 of 36Top 25%
AU Authorize.Net: 3 patents #1 of 10Top 10%
Overall (All Time): #225,187 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7995991 Credit based management of telecommunication activity Eric A. Johnson 2011-08-09
7433674 Apparatus and method for credit based management of telecommunication activity Eric A. Johnson 2008-10-07
7266363 Apparatus and method for credit based management of telecommunication activity Eric A. Johnson 2007-09-04
6954470 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 2005-10-11
6842440 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 2005-01-11
6771667 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 2004-08-03
6594481 Apparatus and method for detecting potentially fradulent telecommunication Eric A. Johnson 2003-07-15
6393002 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 2002-05-21
6282180 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 2001-08-28
6014374 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 2000-01-11
5734678 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 1998-03-31
5687194 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 1997-11-11
5657358 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or plurality of RF channels Eric Panech, Steven A. Morley, Graham M. Avis 1997-08-12
5615408 Apparatus and method for credit based management of telecommunication activity Eric A. Johnson 1997-03-25
5121391 Subscriber RF telephone system for providing multiple speech and/or data singals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 1992-06-09
5119375 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 1992-06-02
5022024 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 1991-06-04
4912705 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 1990-03-27
4817089 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 1989-03-28
4675863 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels Eric Paneth, Steven A. Morley, Graham M. Avis 1987-06-23