Inventor · disambiguated record
David A. Norton
Also filed as: NORTON DAVID · NORTON DAVID A · NORTON DAVID G
9 granted patents·5 pending applications·208 citations·filing 1974–2016
90Inventor score
Top patents by PatentIndex Score
14 records- 0178US6042516AExercise apparatusFiled 1999·Granted Mar 28, 2000·64 cites·9 claims
- 0271US3977630ASTOL aircraftBOEING CO·Filed 1974·Granted Aug 31, 1976·28 cites·18 claims
- 0370US7905850B2Device and method for combining an athletic shoe and conventional ankle brace to limit active ankle inversionNORTON DAVID·Filed 2008·Granted Mar 15, 2011·7 cites·22 claims
- 0467US6921076B1Crane game grabber apparatus and methodFiled 2003·Granted Jul 26, 2005·22 cites·7 claims
- 0566USD281084SGame targetTHE NORTON CO INC·Filed 1982·Granted Oct 22, 1985·11 cites·1 claims
- 0662US7000922B1Ball projector for surface projectile gameNORTON DAVID A·Filed 2004·Granted Feb 21, 2006·9 cites·9 claims
- 0758US2004138954A1System and method for displaying order confirmation information via a browserFiled 2003·Application pending·0 cites
- 0852US4114881ABall retrieverNORTON DAVID A·Filed 1977·Granted Sep 19, 1978·20 cites·5 claims
- 0950US6209868B1Article dispenser comprising a game of chanceFiled 1999·Granted Apr 3, 2001·34 cites·22 claims
- 1043US2011225846A1Device and method for combining an athletic shoe and conventional ankle brace to limit active ankle inversionNORTON DAVID·Filed 2011·Application pending·0 cites
- 1141US2007023505A1Automatic condiment dispenserNORTON DAVID A·Filed 2005·Application pending·0 cites
- 1240US2018264496A1Twin bottle manifoldMEDIMARK SCIENT LIMITED·Filed 2016·Application pending·0 cites
- 1334US6135261APayment-receiving enclosure for a vending machineNOELL JR ROBERT E·Filed 1998·Granted Oct 24, 2000·13 cites·6 claims
- 1434US2004050857A1Dispenser for folded web articlesBAY TEK INC·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David A. Norton 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 →