Inventor · disambiguated record
Trefor Owen Lewis
Also filed as: LEWIS TREFOR · LEWIS TREFOR OWEN
5 granted patents·1 pending application·47 citations·filing 2011–2020
77Inventor score
Technology areasA61M
Top patents by PatentIndex Score
6 records- 0187US10596362B2Percutaneous drug delivery apparatusRENISHAW IRELAND LTD·Filed 2014·Granted Mar 24, 2020·21 cites·18 claims
- 0285US8827987B2Percutaneous drug delivery apparatusFIELDER PAUL D·Filed 2011·Granted Sep 9, 2014·21 cites·17 claims
- 0367US11826536B2Percutaneous drug delivery apparatusRENISHAW IRELAND LTD·Filed 2020·Granted Nov 28, 2023·0 cites·21 claims
- 0467US9662484B2Neurosurgical device and methodRENISHAW PLC·Filed 2013·Granted May 30, 2017·5 cites·16 claims
- 0538US2015018799A1Drug storage apparatusRENISHAW IRELAND LTD·Filed 2013·Application pending·0 cites
- 0636US11638811B2Percutaneous access apparatusRENISHAW PLC·Filed 2017·Granted May 2, 2023·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →