Assignee
FOSTER DAVID
US·10 granted patents·4 pending applications·79 citations·filing 1997–2020
Top patents by PatentIndex Score
14 records- 0184US9141513B2Maintaining a secure computing device in a test taking environmentFOSTER DAVID·Filed 2009·Granted Sep 22, 2015·13 cites·19 claims
- 0283US8696678B2Medical treatment material delivery apparatusFOSTER DAVID·Filed 2007·Granted Apr 15, 2014·14 cites·17 claims
- 0378US10584932B2Trigger-locking apparatus, system, and method for semiautomatic firearmsFOSTER DAVID·Filed 2019·Granted Mar 10, 2020·8 cites·20 claims
- 0473USD729893SFirearmFOSTER DAVID·Filed 2014·Granted May 19, 2015·19 cites·1 claims
- 0572US11448477B2Multi-mode firearms, triggers, kits, and methods of useFOSTER DAVID·Filed 2020·Granted Sep 20, 2022·2 cites·15 claims
- 0665US8504337B2Method and system for analyzing three-dimensional linkagesFOSTER DAVID·Filed 2008·Granted Aug 6, 2013·4 cites·17 claims
- 0756USD662602SOrthopaedic bone cement mixing bowlFOSTER DAVID·Filed 2010·Granted Jun 26, 2012·10 cites·1 claims
- 0853US2011223576A1System for the Administration of a Secure, Online, Proctored ExaminationFOSTER DAVID·Filed 2010·Application pending·0 cites
- 0953US2012077177A1Secure Online TestingFOSTER DAVID·Filed 2010·Application pending·0 cites
- 1053US2012135388A1Online ProctoringFOSTER DAVID·Filed 2010·Application pending·0 cites
- 1147US8745346B2Time managed read and write access to a data storage deviceFOSTER DAVID·Filed 2008·Granted Jun 3, 2014·0 cites·20 claims
- 1246US9372042B2Magazine carrier for firearmsFOSTER DAVID·Filed 2015·Granted Jun 21, 2016·1 cites·17 claims
- 1341US2006250888A1Orthopaedic cement mixing deviceFOSTER DAVID·Filed 2004·Application pending·0 cites
- 1427US5763510AWood saver exterior oil stainFOSTER DAVID·Filed 1997·Granted Jun 9, 1998·8 cites·14 claims
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