Inventor · disambiguated record
David Knowles
Also filed as: KNOWLES DAVID · KNOWLES DAVID G · KNOWLES DAVID GEORGE
5 granted patents·31 citations·filing 1989–2022
76Inventor score
Top patents by PatentIndex Score
5 records- 0185US10489904B2Assessing risk of breast cancer recurrenceVENTANA MED SYST INC·Filed 2016·Granted Nov 26, 2019·4 cites·8 claims
- 0272US12100146B2Assessing risk of breast cancer recurrenceVENTANA MED SYST INC·Filed 2022·Granted Sep 24, 2024·0 cites·20 claims
- 0369US11288795B2Assessing risk of breast cancer recurrenceVENTANA MED SYST INC·Filed 2019·Granted Mar 29, 2022·1 cites·20 claims
- 0446US6634424B2Downhole control toolMILLENNIA ENGINEERING LTD·Filed 2001·Granted Oct 21, 2003·16 cites·29 claims
- 0534US4927295ARetrievable guide post systemCAMERON IRON WORKS INC·Filed 1989·Granted May 22, 1990·10 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →