Inventor · disambiguated record
David Stubbs
Also filed as: STUBBS DAVID · STUBBS DAVID A · STUBBS II DAVID A
10 granted patents·1 pending application·90 citations·filing 1983–2020
87Inventor score
Top patents by PatentIndex Score
11 records- 0182US6617764B2High temperature piezoelectric sensorUNIV DAYTON·Filed 2001·Granted Sep 9, 2003·32 cites·16 claims
- 0278USD827971SStorage cartSTORSYSTEM LTD·Filed 2016·Granted Sep 4, 2018·23 cites·1 claims
- 0369US10816533B2Method of marking hydrocarbon liquidsJOHNSON MATTHEY PLC·Filed 2018·Granted Oct 27, 2020·0 cites·10 claims
- 0465US10106754B2Method of marking hydrocarbon liquidsJOHNSON MATTHEY PLC·Filed 2017·Granted Oct 23, 2018·0 cites·12 claims
- 0561US4482835AMultiphase backing materials for piezoelectric broadband transducersSYSTEMS RES LABOR·Filed 1983·Granted Nov 13, 1984·18 cites·7 claims
- 0659US9678054B2Method of marking hydrocarbon liquidsSTUBBS DAVID·Filed 2012·Granted Jun 13, 2017·0 cites·4 claims
- 0754US12058989B2Angling deviceSTUBBS DAVID·Filed 2020·Granted Aug 13, 2024·0 cites·9 claims
- 0841US4582680AMultiphase backing materials for piezoelectric broadband transducersSYSTEMS RES LABOR·Filed 1984·Granted Apr 15, 1986·7 cites·2 claims
- 0936US5886456AUltrasonic transducer and ultrasonic detection and high temperature processing systems incorporating sameUNIV DAYTON·Filed 1997·Granted Mar 23, 1999·9 cites·24 claims
- 1034US2009025470A1Tracer method and apparatusJOHNSON MATTHEY PLC·Filed 2007·Application pending·0 cites
- 1129US4581070AMultiphase backing materials for piezoelectric broadband transducersSYSTEMS RES LABOR·Filed 1984·Granted Apr 8, 1986·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →