Inventor · disambiguated record
Callum Colquhoun
Also filed as: COLQUHOUN CALLUM
8 granted patents·1 pending application·155 citations·filing 2003–2007
86Inventor score
Technology areasA61B
Top patents by PatentIndex Score
9 records- 0176US8932298B2Guide assemblyCOLQUHOUN CALLUM·Filed 2007·Granted Jan 13, 2015·24 cites·12 claims
- 0275US9498199B2Distractor instrumentCOLQUHOUN CALLUM·Filed 2006·Granted Nov 22, 2016·19 cites·18 claims
- 0375US7734327B2Flexible image guided surgery markerDEPUY INT LTD·Filed 2004·Granted Jun 8, 2010·87 cites·17 claims
- 0474US8998917B2Instrument assembly for use in knee joint replacement surgeryCOLQUHOUN CALLUM·Filed 2006·Granted Apr 7, 2015·16 cites·12 claims
- 0558US8506570B2Burr guide assemblyCOLQUHOUN CALLUM·Filed 2007·Granted Aug 13, 2013·1 cites·11 claims
- 0647US8535321B2Surgical assembly having a guide blockFARRAR RICHARD·Filed 2003·Granted Sep 17, 2013·6 cites·13 claims
- 0746US7727237B2Bone clampDEPUY INT LTD·Filed 2004·Granted Jun 1, 2010·2 cites·20 claims
- 0845US9078668B2Locating a bone axisROCK MICK·Filed 2007·Granted Jul 14, 2015·0 cites·5 claims
- 0944US2007293870A1Guide AssemblyCOLQUHOUN CALLUM·Filed 2007·Application pending·0 cites
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