Inventor · disambiguated record
Douglas Bireley
Also filed as: BIRELEY DOUGLAS · BIRELEY DOUGLAS SCOTT
7 granted patents·2 pending applications·656 citations·filing 2002–2013
90Inventor score
Files withDEPUY SPINE INC4BARTISH JR CHARLES M1BEARDSLEY TIMOTHY1DEPUY ACROMED INC1DEPUY SYNTHES PRODUCTS INC1
Top patents by PatentIndex Score
9 records- 0193US7967821B2Break-off screw extension removal toolsDEPUY SPINE INC·Filed 2006·Granted Jun 28, 2011·89 cites·12 claims
- 0291US8262662B2Break-off screw extensionsBEARDSLEY TIMOTHY·Filed 2006·Granted Sep 11, 2012·117 cites·24 claims
- 0391US7500991B2Banana cageDEPUY ACROMED INC·Filed 2002·Granted Mar 10, 2009·204 cites·40 claims
- 0490US7824410B2Instruments and methods for minimally invasive spine surgeryDEPUY SPINE INC·Filed 2004·Granted Nov 2, 2010·220 cites·30 claims
- 0584US8444678B2Instruments and methods for minimally invasive spine surgerySIMONSON ROBERT E·Filed 2010·Granted May 21, 2013·17 cites·9 claims
- 0672USRE44417EBanana cageBARTISH JR CHARLES M·Filed 2011·Granted Aug 6, 2013·6 cites·48 claims
- 0769US9226782B2Instruments and methods for minimally invasive spine surgeryDEPUY SYNTHES PRODUCTS INC·Filed 2013·Granted Jan 5, 2016·3 cites·9 claims
- 0857US2009228052A1Break-off screw extensionsDEPUY SPINE INC·Filed 2009·Application pending·0 cites
- 0955US2008300638A1Break-off screw extensionsDEPUY SPINE INC·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →