Inventor · disambiguated record
David John Bull
Also filed as: BULL DAVID · BULL DAVID J · BULL DAVID JOHN
10 granted patents·4 pending applications·776 citations·filing 1997–2020
91Inventor score
Files withPOLARTECHNICS LTD3LIQUITAB SYSTEMS LTD2COCHLEAR LTD1ELECTRICAL ENGINEERING SOLUTIONS PTY LTD1Minesensor Assets Pty Ltd1
Top patents by PatentIndex Score
14 records- 0188US6554781B1Spinal monitor apparatus and methodSPINAL SENSOR TECHNOLOGIES LTD·Filed 1999·Granted Apr 29, 2003·165 cites·25 claims
- 0270US6026323ATissue diagnostic systemPOLARTECHNICS LTD·Filed 1997·Granted Feb 15, 2000·223 cites·27 claims
- 0369US6487439B1Glove-mounted hybrid probe for tissue type recognitionFiled 1997·Granted Nov 26, 2002·177 cites·7 claims
- 0459US5941822AApparatus for tissue type recognition within a body canalPOLARTECHNICS LTD·Filed 1997·Granted Aug 24, 1999·99 cites·7 claims
- 0558US5792053AHybrid probe for tissue type recognitionPOLARTECHNICS LTD·Filed 1997·Granted Aug 11, 1998·107 cites·13 claims
- 0657US9802739B2Heat transfer apparatus and containerOLDANI CHARMAYNE·Filed 2011·Granted Oct 31, 2017·3 cites·14 claims
- 0754US2020139098A1Delivery system and processPOLYPHARMA PTY LTD·Filed 2019·Application pending·0 cites
- 0847US7881801B2Medical device testing apparatusCOCHLEAR LTD·Filed 2003·Granted Feb 1, 2011·2 cites·26 claims
- 0945US11757664B2PoE system for the distribution of high voltage power, data and lighting and a common mode signalling system incorporated thereinELECTRICAL ENGINEERING SOLUTIONS PTY LTD·Filed 2017·Granted Sep 12, 2023·0 cites·28 claims
- 1042US2009209899A1Delivery system and processUNGER HARRY·Filed 2007·Application pending·0 cites
- 1141US10518073B2Delivery system and processSEAGULL IP PTY LTD·Filed 2014·Granted Dec 31, 2019·0 cites·36 claims
- 1238US10195613B2Apparatus method and system for disintegration of a solidLIQUITAB SYSTEMS LTD·Filed 2013·Granted Feb 5, 2019·0 cites·17 claims
- 1337US2022281690A1A sensor assembly and monitoring system for an idler roller in a belt conveyor systemMinesensor Assets Pty Ltd·Filed 2020·Application pending·0 cites
- 1430US2018029041A1Improved Apparatus for Disintegration of a Solid and MethodLIQUITAB SYSTEMS LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →