Inventor · Windom, MN, US

Cass A. Hanson

29Patents
7h-index
46Co-inventors
65Inventor score

Filing activity: Aug 28, 2003 → May 13, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7258673B2 Devices, systems and methods for extracting bodily fluid and monitoring an analyte therein Human Necessities 386 Expired
US9079000B2 Integrated crossing balloon catheter Human Necessities 59 Active
US8821478B2 Catheter with variable stiffness Human Necessities 9 Active
US11413048B2 Occlusive medical device with delivery system Human Necessities 8 Active
US9833283B2 Medical devices for renal nerve ablation Human Necessities 7 Active
US9693821B2 Medical devices for modulating nerves Human Necessities 7 Active
US9962223B2 Medical device balloon Human Necessities 7 Active
US9943365B2 Renal denervation balloon catheter with ride along electrode support Human Necessities 6 Active
US9895194B2 Radio frequency (RF) balloon catheter having flushing and cooling capability Human Necessities 5 Active
US10722300B2 Flexible circuit having improved adhesion to a renal nerve modulation balloon Emerging Cross-Sectional Technologies 4 Active
US11350990B2 Flexible circuit having improved adhesion to a renal nerve modulation balloon Emerging Cross-Sectional Technologies 4 Active
US10426920B2 Integrated catheter system Human Necessities 3 Active
US10543035B2 Devices and methods for therapeutic heat treatment Human Necessities 3 Active
US11202671B2 Tear resistant flex circuit assembly Human Necessities 2 Active
US10548605B2 Detachable implantable devices Human Necessities 1 Active
US10952790B2 Ablation balloon with vapor deposited cover layer Human Necessities 1 Active
US10321946B2 Renal nerve modulation devices with weeping RF ablation balloons Human Necessities 1 Active
US10201445B2 Self-expanding stent delivery system Human Necessities 0 Active
US10575853B2 Embolic coil delivery and retrieval Human Necessities 0 Active
US10575855B2 Occlusion device Human Necessities 0 Active
US11622770B2 Detachable implantable devices Human Necessities 0 Active
US11723518B2 Direct visualization catheter and system Human Necessities 0 Active
US12167889B2 Flexible circuit having improved adhesion to a renal nerve modulation balloon Emerging Cross-Sectional Technologies 0 Active
US11147700B2 Self-expanding stent delivery system Human Necessities 0 Active
US10286182B2 Renal catheter shaft design Human Necessities 0 Active

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