Inventor
SIOSHANSI PIRAN
US27 patents
⚠️ This page may combine multiple inventors who share the name “SIOSHANSI PIRAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPIRE CORP
18 patentsUS6217615B1Apr 17, 2001
Arthroplasty process for securely anchoring prostheses to bone, and arthroplasty products therefor
SPIRE CORP268 citations98
US6051751AApr 18, 2000
Arthroplasty process for securely anchoring prostheses to bone, and arthroplasty products therefor
SPIRE CORP178 citations98
US5520664AMay 28, 1996
Catheter having a long-lasting antimicrobial surface treatment
SPIRE CORP266 citations98
US5492763AFeb 20, 1996
Infection resistant medical devices and process
SPIRE CORP109 citations98
US5133757AJul 28, 1992
Ion implantation of plastic orthopaedic implants
SPIRE CORP163 citations98
US4743493AMay 10, 1988
Ion implantation of plastics
SPIRE CORP163 citations98
US5474797ADec 12, 1995
Bactericidal coatings for implants
SPIRE CORP176 citations96
US5154023AOct 13, 1992
Polishing process for refractory materials
SPIRE CORP79 citations96
US4855026AAug 8, 1989
Sputter enhanced ion implantation process
SPIRE CORP59 citations96
US4693760ASep 15, 1987
Ion implanation of titanium workpieces without surface discoloration
SPIRE CORP83 citations96
US5468562ANov 21, 1995
Metallized polymeric implant with ion embedded coating
SPIRE CORP110 citations95
US5236509AAug 17, 1993
Modular ibad apparatus for continuous coating
SPIRE CORP54 citations95
US5152795AOct 6, 1992
Surgical implants and method
SPIRE CORP63 citations95
US5123924AJun 23, 1992
Surgical implants and method
SPIRE CORP84 citations93
US5098483AMar 24, 1992
Methods of treating spherical surfaces
SPIRE CORP24 citations92
US4872922AOct 10, 1989
Method and apparatus for the ion implantation of spherical surfaces
SPIRE CORP25 citations92
US4743308AMay 10, 1988
Corrosion inhibition of metal alloys
SPIRE CORP50 citations92
US5223309AJun 29, 1993
Ion implantation of silicone rubber
SPIRE CORP35 citations90
RADIOMED CORP
5 patentsUS6030333AFeb 29, 2000
Implantable radiotherapy device
RADIOMED CORP288 citations98
US6419621B1Jul 16, 2002
Coiled brachytherapy device
RADIOMED CORP149 citations97
US6436026B1Aug 20, 2002
Flexible, continuous, axially elastic interstitial brachytherapy source
RADIOMED CORP98 citations96
US6293899B1Sep 25, 2001
Transmutable radiotherapy device
RADIOMED CORP73 citations95
US6471630B1Oct 29, 2002
Transmutable radiotherapy device
RADIOMED CORP45 citations91