Inventor · disambiguated record
Jan C. Ault
Also filed as: AULT JAN C
13 granted patents·3 pending applications·955 citations·filing 1995–2012
95Inventor score
Top patents by PatentIndex Score
16 records- 0195US5781543APower-efficient acquisition of a CDMA pilot signalQUALCOMM INC·Filed 1996·Granted Jul 14, 1998·192 cites·6 claims
- 0292US6466802B1Method and apparatus for performing preferred system selectionQUALCOMM INC·Filed 2000·Granted Oct 15, 2002·62 cites·33 claims
- 0389US5754542AMethod and apparatus for system determination in a multi-mode subscriber stationQUALCOMM INC·Filed 1995·Granted May 19, 1998·194 cites·17 claims
- 0488US6085085AMethod and apparatus for performing preferred system selectionQUALCOMM INC·Filed 1996·Granted Jul 4, 2000·109 cites·13 claims
- 0585US6584311B1Techniques for facilitating optimal service acquisitionQUALCOMM INC·Filed 2000·Granted Jun 24, 2003·46 cites·9 claims
- 0682US6463298B1Method of acquiring an alternate communication system upon failure of reverse link communicationsQUALCOMM INC·Filed 1997·Granted Oct 8, 2002·101 cites·4 claims
- 0778US6011978AAutomatic system switching in a multiple-mode wireless communication deviceQUALCOMM INC·Filed 1997·Granted Jan 4, 2000·86 cites·14 claims
- 0872US5812607AMethod and apparatus for processing wideband data in a digital cellular communication systemQUALCOMM INC·Filed 1996·Granted Sep 22, 1998·49 cites·18 claims
- 0965US5953320AMethod and apparatus for constructing a temporary list of neighboring base stations in a wireless communication deviceQUALCOMM INC·Filed 1997·Granted Sep 14, 1999·54 cites·8 claims
- 1061US6463283B2System and method for selecting a voice service optionQUALCOMM INC·Filed 2001·Granted Oct 8, 2002·6 cites·7 claims
- 1158US6516188B1Method and apparatus for acquiring emergency service in a mobile radio communication systemQUALCOMM INC·Filed 1999·Granted Feb 4, 2003·38 cites·25 claims
- 1245US2002155858A1Method and apparatus for performing preferred system selectionFiled 2002·Application pending·0 cites
- 1339US2013142114A1Enhancement of Replay Protection in Wireless Communication SystemsQUALCOMM INC·Filed 2012·Application pending·0 cites
- 1438US6321085B1System and method for selecting a voice service optionQUALCOMM INC·Filed 1999·Granted Nov 20, 2001·9 cites·15 claims
- 1536US6483824B1Method and apparatus for acquiring service in a “border area”QUALCOMM INC·Filed 1999·Granted Nov 19, 2002·9 cites·2 claims
- 1634US2013196663A1System selection in multi-rat user equipmentYURKEVICH ANDRZEJ·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Jan C. Ault files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →