Inventor · disambiguated record
David Hall
Also filed as: HALL DAVID · HALL DAVID J · HALL DAVID JOHN
20 granted patents·1 pending application·350 citations·filing 1976–2022
95Inventor score
Files withOUTBOARD MARINE CORP4OPTI MINEZ PTY LTD3HALL DAVID J2HALL DAVID JOHN2AIRBUS OPERATIONS LTD1
Top patents by PatentIndex Score
21 records- 0190US4169592AElectronic reflex gameHALL DAVID J·Filed 1977·Granted Oct 2, 1979·40 cites·19 claims
- 0283US4853539AGlow discharge mass spectrometerVG INSTR GROUP·Filed 1987·Granted Aug 1, 1989·36 cites·13 claims
- 0382US5195914ATwo-stage tilt cylinder mechanism for marine propulsion stern bracket assemblyOUTBOARD MARINE CORP·Filed 1991·Granted Mar 23, 1993·26 cites·21 claims
- 0480US5996702ASystem for monitoring movement of a vehicle toolHALL DAVID·Filed 1996·Granted Dec 7, 1999·71 cites·22 claims
- 0576US6264403B1Pile and method of driving a pileTARGET FIXINGS LTD·Filed 1999·Granted Jul 24, 2001·38 cites·19 claims
- 0670US8291624B2Blade assembly for an excavating apparatusHALL DAVID JOHN·Filed 2007·Granted Oct 23, 2012·9 cites·24 claims
- 0768US5630401ACombined fuel injection pump and nozzleOUTBOARD MARINE CORP·Filed 1994·Granted May 20, 1997·25 cites·25 claims
- 0866US8701313B2Blade assembly for an excavating apparatusHALL DAVID JOHN·Filed 2012·Granted Apr 22, 2014·4 cites·18 claims
- 0965US9957688B2Excavator bucketSPADEBLADE PTY LTD·Filed 2013·Granted May 1, 2018·4 cites·10 claims
- 1060US11702255B2Fluid container cap with dual-position restrictorDIVERSEY INC·Filed 2022·Granted Jul 18, 2023·0 cites·15 claims
- 1158US4355588ATransplanting machineBUT ANTLE INC·Filed 1980·Granted Oct 26, 1982·20 cites·12 claims
- 1258US4072282ASupercritical aerofoilsSECR DEFENCE BRIT·Filed 1976·Granted Feb 7, 1978·27 cites·3 claims
- 1357US5236340AContainersHALL DAVID J·Filed 1992·Granted Aug 17, 1993·23 cites·7 claims
- 1457US5154651AMarine propulsion device tilt tubeOUTBOARD MARINE CORP·Filed 1990·Granted Oct 13, 1992·12 cites·15 claims
- 1548US10689981B2Method of moving materialOPTI MINEZ PTY LTD·Filed 2015·Granted Jun 23, 2020·1 cites·10 claims
- 1646US11987950B2Method and apparatus to form rip lines across a sloping surfaceOPTI MINEZ PTY LTD·Filed 2019·Granted May 21, 2024·0 cites·15 claims
- 1745US2005104254A1Process for producing lumber type product from carpetFiled 2003·Application pending·0 cites
- 1843US5473301AEnergy storage inductor apparatusWESTINGHOUSE ELECTRIC CORP·Filed 1994·Granted Dec 5, 1995·11 cites·11 claims
- 1936US5201680AMarine propulsion device having quick-disconnect connectorOUTBOARD MARINE CORP·Filed 1991·Granted Apr 13, 1993·3 cites·20 claims
- 2035US10024646B2Method and apparatus for determining a hole depthAIRBUS OPERATIONS LTD·Filed 2015·Granted Jul 17, 2018·0 cites·15 claims
- 2134US10648331B2Method of strip miningOPTI MINEZ PTY LTD·Filed 2017·Granted May 12, 2020·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when David Hall 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 →