Inventor · disambiguated record
David A. Watson
Also filed as: WATSON DAVID · WATSON DAVID A · WATSON DAVID ANTHONY · WATSON SR DAVID A
31 granted patents·18 pending applications·2,773 citations·filing 1986–2023
98Inventor score
Top patents by PatentIndex Score
49 records- 0196US6936270B2Device and method for treating conditions of a jointCONTROL DELIVERY SYS INC·Filed 2002·Granted Aug 30, 2005·94 cites·39 claims
- 0296US5137529AInjection portPUDENZ SCHULTE MED RES·Filed 1991·Granted Aug 11, 1992·276 cites·17 claims
- 0391US5637083AImplantable adjustable fluid flow control valvePUDENZ SCHULTE MED RES·Filed 1996·Granted Jun 10, 1997·339 cites·30 claims
- 0489US6852106B2Implantable refillable and ported controlled release drug delivery deviceCONTROL DELIVERY SYS INC·Filed 2001·Granted Feb 8, 2005·159 cites·20 claims
- 0589US5792104ADual-reservoir vascular access portMEDTRONIC INC·Filed 1996·Granted Aug 11, 1998·298 cites·21 claims
- 0689US5338291AGlaucoma shunt and method for draining aqueous humorPUDENZ SCHULTE MED RES·Filed 1993·Granted Aug 16, 1994·347 cites·20 claims
- 0787US8623071B2Radiopaque super-elastic intravascular stentLUNDKVIST ANDRE S·Filed 2008·Granted Jan 7, 2014·58 cites·7 claims
- 0878US8871241B2Injectable sustained release delivery devicesCHOU KANG-JYE·Filed 2003·Granted Oct 28, 2014·15 cites·31 claims
- 0973US5085644ASterilizable medication infusion device with dose recharge restrictionPUDENZ SCHULTE MED RES·Filed 1991·Granted Feb 4, 1992·148 cites·32 claims
- 1071US8597344B2Radiopaque super-elastic intravascular stentLUNDKVIST ANDRE S·Filed 2010·Granted Dec 3, 2013·6 cites·17 claims
- 1171US5152753AMedication infusion device with dose recharge restrictionPUDENZ SCHULTE MED RES·Filed 1990·Granted Oct 6, 1992·149 cites·42 claims
- 1270US5662600ABurr-hole flow control devicePUDENZ SCHULTE MED RES·Filed 1995·Granted Sep 2, 1997·124 cites·20 claims
- 1370US5167615AFlow control device having selectable alternative fluid pathwaysPUDENZ SCHULTE MED RES·Filed 1991·Granted Dec 1, 1992·136 cites·24 claims
- 1467US8376980B2Ingrowth preventing indwelling catheter assemblyWATSON DAVID A·Filed 2010·Granted Feb 19, 2013·3 cites·18 claims
- 1567US5154693AFlow control device having selectable alternative fluid pathwaysPUDENZ SCHULTE MED RES·Filed 1990·Granted Oct 13, 1992·116 cites·34 claims
- 1666US9056181B2Shunt valve for controlling siphon effectWATSON DAVID A·Filed 2013·Granted Jun 16, 2015·3 cites·17 claims
- 1765US5738666ASlit tip ventricular catheter and method of manufacturing sameMEDTRONIC INC·Filed 1996·Granted Apr 14, 1998·102 cites·18 claims
- 1864US2005031665A1Device and method for treating conditions of a jointFiled 2004·Application pending·0 cites
- 1963US4823815ATissue expanding device and method of making sameMENTOR CORP·Filed 1988·Granted Apr 25, 1989·72 cites·4 claims
- 2063US2009107937A1Support apparatusDAVE CO LLC·Filed 2008·Application pending·0 cites
- 2162US8414524B2Long nose manipulatable catheterLEVINE MARC-ALAN·Filed 2006·Granted Apr 9, 2013·4 cites·12 claims
- 2260US5387188APulsatile flow-accommodating fluid shuntPUDENZ SCHULTE MED RES·Filed 1993·Granted Feb 7, 1995·89 cites·15 claims
- 2359US7763142B2Process for creating an ingrowth preventing indwelling catheter assemblyWATSON DAVID A·Filed 2004·Granted Jul 27, 2010·14 cites·35 claims
- 2459US2023380842A1Neurocoil and mandrel for making same used in intravascular treatmentWATSON DAVID A·Filed 2023·Application pending·0 cites
- 2559US2008063687A1Injectable sustained release delivery devicesCHOU KANG-JYE·Filed 2007·Application pending·0 cites
- 2658US2019201324A1Injectable sustained release delivery devicesEYEPOINT PHARMACEUTICALS INC·Filed 2018·Application pending·0 cites
- 2756US5800376ABurr-hole flow control deviceMEDTRONIC INC·Filed 1997·Granted Sep 1, 1998·73 cites·23 claims
- 2856US2005136095A1Drug delivery device with suture ringFiled 2004·Application pending·0 cites
- 2956US2005158365A1Drug delivery device with mechanical locking mechanismFiled 2004·Application pending·0 cites
- 3052US5676182APortable apparatus and method for winterizing of seasonal dwellingsFiled 1996·Granted Oct 14, 1997·23 cites·7 claims
- 3151US4679869ACable connector holderNCR CO·Filed 1986·Granted Jul 14, 1987·14 cites·6 claims
- 3251US2014058500A1Radiopaque super-elastic intravascular stentDEPUY SYNTHES PRODUCTS LLC·Filed 2013·Application pending·0 cites
- 3351US2014082924A1Radiopaque super-elastic intravascular stentDEPUY SYNTHES PRODUCTS LLC·Filed 2013·Application pending·0 cites
- 3449US5176627AImplantable fluid flow control device having two-piece base, and assembly processPUDENZ SCHULTE MED RES·Filed 1990·Granted Jan 5, 1993·56 cites·20 claims
- 3549US4969153ALaser tube and power supplyNCR CO·Filed 1989·Granted Nov 6, 1990·8 cites·9 claims
- 3649US2008228145A1Guidewire introducer and shaping toolMICRUS ENDOVASCULAR CORP·Filed 2008·Application pending·0 cites
- 3748US9526879B2Shunt valve for controlling siphon effectWATSON DAVID A·Filed 2015·Granted Dec 27, 2016·0 cites·10 claims
- 3848USD550981SLeg-less nightstandWATSON SR DAVID A·Filed 2006·Granted Sep 18, 2007·8 cites·1 claims
- 3947US2010282394A1Process for creating an ingrowth preventing indwelling catheter assemblyWATSON DAVID A·Filed 2010·Application pending·0 cites
- 4046US2005137537A1Implantable refillable and ported controlled release drug delivery deviceCONTROL DELIVERY SYS INC·Filed 2004·Application pending·0 cites
- 4146US2013192653A1Tents and support frames for tentsWATSON DAVID·Filed 2012·Application pending·0 cites
- 4245US2005136094A1Drug delivery device with mesh based suture tabFiled 2004·Application pending·0 cites
- 4344US2002123713A1Ingrowth preventing indwelling catheter assemblyFiled 2002·Application pending·0 cites
- 4443US5098411AClosed end hollow stylet assemblyPUDENZ SCHULTE MED RES·Filed 1991·Granted Mar 24, 1992·35 cites·12 claims
- 4543US2013325054A1System for delivering a stretch resistant vaso-occlusive device and a method of producing sameACANDIS GMBH & CO KG·Filed 2013·Application pending·0 cites
- 4643US2002169162A1Device and method for treating conditions of a jointFiled 2001·Application pending·0 cites
- 4740US2011054511A1Adding microscopic porosity to the surface of a microcoil to be used for medical implantationMICRUS ENDOVASCULAR CORP·Filed 2010·Application pending·0 cites
- 4832US5057687ADetector assembly with plural optical axesNCR CO·Filed 1990·Granted Oct 15, 1991·4 cites·7 claims
- 4928US9750279B2Process and apparatus for removing a tail end of a Brussels sproutKEENAN CHRISTOPHER STEPHEN·Filed 2012·Granted Sep 5, 2017·0 cites·26 claims
Join the waitlist — get patent alerts
Get an alert when David A. Watson files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →