Inventor · disambiguated record
Douglas Ray Hayman
Also filed as: HAYMAN DOUGLAS R · HAYMAN DOUGLAS RAY
11 granted patents·2 pending applications·949 citations·filing 2000–2013
94Inventor score
Top patents by PatentIndex Score
13 records- 0191US6645167B1Methods for embolizing vascular sites with an embolizing compositionMICRO THERAPEUTICS INC·Filed 2000·Granted Nov 11, 2003·97 cites·7 claims
- 0291US6503244B2High pressure injection systemMICRO THERAPEUTICS INC·Filed 2001·Granted Jan 7, 2003·194 cites·22 claims
- 0390US6569190B2Methods for treating aneurysmsMICRO THERAPEUTICS INC·Filed 2001·Granted May 27, 2003·165 cites·10 claims
- 0489US8486046B2Occlusion catheter having compliant balloon for use with complex vasculatureHAYMAN DOUGLAS RAY·Filed 2011·Granted Jul 16, 2013·43 cites·59 claims
- 0589US6454738B1Methods for delivering in vivo uniform dispersed embolic compositions of high viscosityMICRO THERAPEUTICS INC·Filed 2000·Granted Sep 24, 2002·91 cites·20 claims
- 0686US8235941B2Occlusion catheter having compliant balloon for use with complex vasculatureHAYMAN DOUGLAS RAY·Filed 2007·Granted Aug 7, 2012·40 cites·16 claims
- 0785US7018365B2Threaded syringe with quick stopMICRO THERAPEUTICS INC·Filed 2002·Granted Mar 28, 2006·64 cites·7 claims
- 0880US6511472B1Interface needle and method for creating a blunt interface between delivered liquidsMICROTHERAPEUTICS INC·Filed 2000·Granted Jan 28, 2003·110 cites·19 claims
- 0978US7083643B2Methods for treating aneurysmsMICRO THERAPEUTICS INC·Filed 2003·Granted Aug 1, 2006·71 cites·5 claims
- 1076US8066667B2Occlusion catheter having compliant balloon for use with complex vasculatureHAYMAN DOUGLAS RAY·Filed 2002·Granted Nov 29, 2011·72 cites·18 claims
- 1166US8974409B2Occlusion catheter having compliant balloon for use with complex vasculatureCOVIDIEN LP·Filed 2013·Granted Mar 10, 2015·2 cites·28 claims
- 1258US2004097901A1Methods for embolizing vascular sites with an embolizing compositionFiled 2003·Application pending·0 cites
- 1352US2004087930A1Methods for embolizing vascular sites with an embolizing compositionMICRO THERAPEUTICS INC·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →