Inventor
LIPSIT JAMES MASON
US11 patents
⚠️ This page may combine multiple inventors who share the name “LIPSIT JAMES MASON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T MOBILITY II LLC
5 patentsUS7346346B2Mar 18, 2008
Testing methods and apparatus for wireless communications
AT & T MOBILITY II LLC51 citations95
US7546121B2Jun 9, 2009
Testing methods and apparatus for wireless communications
AT & T MOBILITY II LLC2 citations62
US7536174B2May 19, 2009
Apparatus for storing activation data in a cellular telephone
AT & T MOBILITY II LLC2 citations62
US7330724B2Feb 12, 2008
Testing methods and apparatus for wireless communications
AT & T MOBILITY II LLC2 citations62
US7970382B2Jun 28, 2011
Method and apparatus for storing activation data in a cellular telephone
AT & T MOBILITY II LLC0 citations51
AT & T WIRELESS SERVICES INC
4 patentsUS5956636ASep 21, 1999
Method and system for automatic activation of a wireless device
AT & T WIRELESS SERVICES INC169 citations98
US6748209B2Jun 8, 2004
Method and apparatus for storing activation data in a cellular telephone
AT & T WIRELESS SERVICES INC41 citations95
US5974311AOct 26, 1999
Method and apparatus for storing activation data in a cellular telephone
AT & T WIRELESS SERVICES INC60 citations95
US6650893B1Nov 18, 2003
Method and apparatus for storing activation data in a cellular telephone
AT & T WIRELESS SERVICES INC15 citations83