Inventor · New York, NY, US

Valavanur A. Subramanian

24Patents
13h-index
32Co-inventors
81Inventor score

Filing activity: Jan 27, 1997 → Oct 16, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US6346077B1 Surgical instrument for stabilizing the beating heart during coronary artery bypass graft surgery Human Necessities 1,616 Expired
US8262725B2 Transvalvular intraannular band for valve repair Human Necessities 208 Active
US8480732B2 Transvalvular intraannular band for valve repair Human Necessities 147 Active
US8961597B2 Percutaneous transvalvular intraannular band for mitral valve repair Human Necessities 115 Active
US9168137B2 Transvalvular intraannular band for aortic valve repair Human Necessities 86 Active
US5906578A Method and system for probe positioning in transesophageal echocardiography Human Necessities 63 Expired
US6743169B1 Surgical instruments and procedures for stabilizing the beating heart during coronary artery bypass graft surgery Human Necessities 40 Expired
US9615925B2 Transvalvular intraanular band for ischemic and dilated cardiomyopathy Human Necessities 35 Active
US8956406B2 Transvalvular intraanular band and chordae cutting for ischemic and dilated cardiomyopathy Human Necessities 26 Active
US8277476B2 Surgical instruments and procedures for stabilizing the beating heart during coronary artery bypass graft Human Necessities 24 Expired
US9468526B2 Percutaneous transvalvular intraannular band for mitral valve repair Human Necessities 17 Active
US10456259B2 Transvalvular intraannular band for mitral valve repair Human Necessities 16 Active
US11013599B2 Percutaneous transvalvular intraannular band for mitral valve repair Human Necessities 14 Active
US9585753B2 Transvalvular intraannular band for valve repair Human Necessities 9 Active
US10219903B2 Transvalvular intraanular band and chordae cutting for ischemic and dilated cardiomyopathy Human Necessities 9 Active
US10238488B2 Percutaneous transvalvular intraannular band for mitral valve repair Human Necessities 6 Active
US11033391B2 Percutaneous delivery systems for anchoring an implant in a cardiac valve annulus Human Necessities 3 Active
US11083579B2 Transvalvular intraanular band and chordae cutting for ischemic and dilated cardiomyopathy Human Necessities 3 Active
US11986391B2 Percutaneous delivery systems for anchoring an implant in a cardiac valve annulus Human Necessities 2 Active
US11819410B2 Methods, implants, and systems for treatment of mitral valve prolapse Human Necessities 1 Active
US11147671B2 Methods, implants, and systems for treatment of mitral valve prolapse Human Necessities 1 Active
US12201527B2 Methods, implants, and systems for treatment of mitral valve prolapse Human Necessities 0 Active
US12364604B2 Percutaneous delivery systems for anchoring an implant in a cardiac valve annulus Human Necessities 0 Active
US12201526B2 Percutaneous transvalvular intraannular band for mitral valve repair Human Necessities 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.