Inventor · disambiguated record
John Fred Davis
Also filed as: DAVIS III JOHN F · DAVIS JOHN F · DAVIS JOHN FRED
9 granted patents·2 pending applications·170 citations·filing 1995–2012
88Inventor score
Top patents by PatentIndex Score
11 records- 0184US5973289AMicrowave-driven plasma spraying apparatus and method for sprayingPHYSICAL SCIENCES INC·Filed 1998·Granted Oct 26, 1999·88 cites·18 claims
- 0277US7930740B2System and method for detection and mitigation of distributed denial of service attacksIBM·Filed 2005·Granted Apr 19, 2011·8 cites·3 claims
- 0375US8478831B2System, method and program to limit rate of transferring messages from suspected spammersDAVIS JOHN FRED·Filed 2012·Granted Jul 2, 2013·4 cites·10 claims
- 0471US7617526B2Blocking of spam e-mail at a firewallIBM·Filed 2005·Granted Nov 10, 2009·5 cites·9 claims
- 0568US7711781B2Technique for detecting and blocking unwanted instant messagesIBM·Filed 2004·Granted May 4, 2010·13 cites·9 claims
- 0666US8253531B2On chip verification and consequent enablement of card OS operation in smart cardsDAVIS JOHN F·Filed 2009·Granted Aug 28, 2012·8 cites·19 claims
- 0762US8176126B2System, method and program to limit rate of transferring messages from suspected spammersDAVIS JOHN FRED·Filed 2004·Granted May 8, 2012·8 cites·15 claims
- 0862US5793013AMicrowave-driven plasma spraying apparatus and method for sprayingPHYSICAL SCIENCES INC·Filed 1995·Granted Aug 11, 1998·36 cites·30 claims
- 0948US2005204159A1System, method and computer program to block spamIBM·Filed 2004·Application pending·0 cites
- 1046US8468208B2System, method and computer program to block spamDAVIS JOHN FRED·Filed 2012·Granted Jun 18, 2013·0 cites·15 claims
- 1133US2014187220A1Gps control in a mobile deviceIBM·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →