Inventor · disambiguated record
Piran Sioshansi
Also filed as: SIOSHANSI PIRAN
27 granted patents·1 pending application·2,714 citations·filing 1986–2012
98Inventor score
Top patents by PatentIndex Score
28 records- 0197US4743493AIon implantation of plasticsSPIRE CORP·Filed 1986·Granted May 10, 1988·163 cites·5 claims
- 0294US6217615B1Arthroplasty process for securely anchoring prostheses to bone, and arthroplasty products thereforSPIRE CORP·Filed 2000·Granted Apr 17, 2001·268 cites·19 claims
- 0393US5520664ACatheter having a long-lasting antimicrobial surface treatmentSPIRE CORP·Filed 1994·Granted May 28, 1996·266 cites·35 claims
- 0492US6419621B1Coiled brachytherapy deviceRADIOMED CORP·Filed 1999·Granted Jul 16, 2002·149 cites·16 claims
- 0591US5468562AMetallized polymeric implant with ion embedded coatingSPIRE CORP·Filed 1994·Granted Nov 21, 1995·110 cites·6 claims
- 0689US6030333AImplantable radiotherapy deviceRADIOMED CORP·Filed 1997·Granted Feb 29, 2000·288 cites·55 claims
- 0789US5154023APolishing process for refractory materialsSPIRE CORP·Filed 1991·Granted Oct 13, 1992·79 cites·10 claims
- 0888US4855026ASputter enhanced ion implantation processSPIRE CORP·Filed 1988·Granted Aug 8, 1989·59 cites·4 claims
- 0987US5474797ABactericidal coatings for implantsSPIRE CORP·Filed 1994·Granted Dec 12, 1995·176 cites·8 claims
- 1085US5133757AIon implantation of plastic orthopaedic implantsSPIRE CORP·Filed 1990·Granted Jul 28, 1992·163 cites·6 claims
- 1184US5236509AModular ibad apparatus for continuous coatingSPIRE CORP·Filed 1992·Granted Aug 17, 1993·54 cites·27 claims
- 1284US4743308ACorrosion inhibition of metal alloysSPIRE CORP·Filed 1987·Granted May 10, 1988·50 cites·3 claims
- 1381US6051751AArthroplasty process for securely anchoring prostheses to bone, and arthroplasty products thereforSPIRE CORP·Filed 1997·Granted Apr 18, 2000·178 cites·14 claims
- 1481US5492763AInfection resistant medical devices and processSPIRE CORP·Filed 1994·Granted Feb 20, 1996·109 cites·9 claims
- 1574US6471630B1Transmutable radiotherapy deviceRADIOMED CORP·Filed 1998·Granted Oct 29, 2002·45 cites·17 claims
- 1673US5223309AIon implantation of silicone rubberSPIRE CORP·Filed 1992·Granted Jun 29, 1993·35 cites·7 claims
- 1771US8027712B2Elongated markers for soft tissue volume identificationION BEAM APPLIC SA·Filed 2002·Granted Sep 27, 2011·51 cites·25 claims
- 1871US4693760AIon implanation of titanium workpieces without surface discolorationSPIRE CORP·Filed 1986·Granted Sep 15, 1987·83 cites·9 claims
- 1968US4872922AMethod and apparatus for the ion implantation of spherical surfacesSPIRE CORP·Filed 1988·Granted Oct 10, 1989·25 cites·16 claims
- 2067US8463357B2Elongated marker for soft tissue volume identificationSIOSHANSI PIRAN·Filed 2011·Granted Jun 11, 2013·4 cites·11 claims
- 2167US5098483AMethods of treating spherical surfacesSPIRE CORP·Filed 1989·Granted Mar 24, 1992·24 cites·21 claims
- 2266US6436026B1Flexible, continuous, axially elastic interstitial brachytherapy sourceRADIOMED CORP·Filed 1999·Granted Aug 20, 2002·98 cites·5 claims
- 2365US5152795ASurgical implants and methodSPIRE CORP·Filed 1992·Granted Oct 6, 1992·63 cites·8 claims
- 2462US5123924ASurgical implants and methodSPIRE CORP·Filed 1990·Granted Jun 23, 1992·84 cites·5 claims
- 2558US6293899B1Transmutable radiotherapy deviceRADIOMED CORP·Filed 1998·Granted Sep 25, 2001·73 cites·5 claims
- 2652US4835390AApparatus and method for measuring bulk density using positron scattering and annihilationELECTRIC POWER RES INST·Filed 1987·Granted May 30, 1989·17 cites·20 claims
- 2745US8182410B2Peripheral radiotherapy of protruding conformable organsSIOSHANSI PIRAN·Filed 2006·Granted May 22, 2012·0 cites·19 claims
- 2843US2012157748A1Peripheral Brachytherapy of Protruding Conformable OrgansSIOSHANSI PIRAN·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →