Inventor · disambiguated record
Graham John Madin
Also filed as: MADIN GRAHAM JOHN
4 granted patents·3 pending applications·21 citations·filing 2006–2017
71Inventor score
Technology areasA61M
Top patents by PatentIndex Score
7 records- 0173US8622960B2Needlestick prevention deviceMADIN GRAHAM JOHN·Filed 2011·Granted Jan 7, 2014·9 cites·11 claims
- 0267US8226604B2Needlestick prevention deviceMADIN GRAHAM JOHN·Filed 2008·Granted Jul 24, 2012·9 cites·11 claims
- 0358US8366656B2Syringe having a resilient part in order to facilitate an initial aspirationSTAR SYRINGE LTD·Filed 2006·Granted Feb 5, 2013·3 cites·25 claims
- 0445US2011112487A1Syringe with integrally formed piercing member and luer slipKOSKA MARC ANDREW·Filed 2009·Application pending·0 cites
- 0538US2016067413A1SyringesSTAR SYRINGE LTD·Filed 2014·Application pending·0 cites
- 0632US2013079726A1SyringesMADIN GRAHAM JOHN·Filed 2010·Application pending·0 cites
- 0726US12064609B2Needlestick prevention deviceSTAR SYRINGE LTD·Filed 2017·Granted Aug 20, 2024·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →