Inventor · disambiguated record
David I. Durst
Also filed as: DURST DAVID I
18 granted patents·1,929 citations·filing 1990–2017
96Inventor score
Files withCOPILOT VENTURES FUND III LLC5TRACER DETECTION TECHNOLOGY CO4GRUMMAN AEROSPACE CORP3NORTHROP GRUMMAN CORP3DURST DAVID I2
Top patents by PatentIndex Score
18 records- 0198US9245133B1Authentication method and systemCOPILOT VENTURES FUND III LLC·Filed 2015·Granted Jan 26, 2016·52 cites·20 claims
- 0298US7773749B1Authentication method and systemTRACER DETECTION TECHNOLOGY CO·Filed 2007·Granted Aug 10, 2010·183 cites·20 claims
- 0398US7089420B1Authentication method and systemTRACER DETECTION TECHNOLOGY CO·Filed 2000·Granted Aug 8, 2006·321 cites·30 claims
- 0498US5974150ASystem and method for authentication of goodsTRACER DETECTION TECHNOLOGY CO·Filed 1998·Granted Oct 26, 1999·798 cites·52 claims
- 0597US7162035B1Authentication method and systemTRACER DETECTION TECHNOLOGY CO·Filed 2000·Granted Jan 9, 2007·316 cites·25 claims
- 0696US8270603B1Authentication method and systemDURST DAVID I·Filed 2010·Granted Sep 18, 2012·139 cites·17 claims
- 0795US9811671B1Authentication method and systemCOPILOT VENTURES FUND III LLC·Filed 2016·Granted Nov 7, 2017·13 cites·20 claims
- 0894US9070132B1Authentication method and systemCOPILOT VENTURES FUND III LLC·Filed 2014·Granted Jun 30, 2015·15 cites·20 claims
- 0992US10291411B1Authentication method and systemCOPILOT VENTURES FUND III LLC·Filed 2016·Granted May 14, 2019·8 cites·17 claims
- 1092US8737609B1Authentication method and systemTRACER DETECTION TECHNOLOGY CORP·Filed 2012·Granted May 27, 2014·11 cites·20 claims
- 1185US9363083B1Authentication method and systemDURST DAVID I·Filed 2006·Granted Jun 7, 2016·12 cites·20 claims
- 1266US10019586B1Authentication method and systemCOPILOT VENTURES FUND III LLC·Filed 2017·Granted Jul 10, 2018·0 cites·18 claims
- 1359US5061865ANon-linear transimpedance amplifierGRUMMAN AEROSPACE CORP·Filed 1990·Granted Oct 29, 1991·15 cites·23 claims
- 1444US5126568AMagnetometer input circuit for infrared detectorsGRUMMAN AEROSPACE CORP·Filed 1991·Granted Jun 30, 1992·11 cites·9 claims
- 1538US5574275AAdjustable resolution optical sensorNORTHROP GRUMMAN CORP·Filed 1995·Granted Nov 12, 1996·14 cites·12 claims
- 1634US5563406AOptical sensor and a method of operating an optical sensor having an electronic switching circuitNORTHROP GRUMMAN CORP·Filed 1995·Granted Oct 8, 1996·7 cites·18 claims
- 1733US5585622AOptical sensor with mirror togglingNORTHROP GRUMMAN CORP·Filed 1995·Granted Dec 17, 1996·7 cites·9 claims
- 1833US5491334AMagneto-optical input system for infrared detectorsGRUMMAN AEROSPACE CORP·Filed 1994·Granted Feb 13, 1996·7 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when David I. Durst 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 →