Inventor · Sunnyvale, CA, US

Chicheng Wang

14Patents
11h-index
26Co-inventors
64Inventor score

Filing activity: Dec 13, 1999 → Jan 10, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US6695813B1 Embolic protection devices Human Necessities 323 Expired
US6702834B1 Embolic protection devices Human Necessities 318 Expired
US6511503B1 Catheter apparatus for treating occluded vessels and filtering embolic debris and method of use Human Necessities 194 Expired
US6572813B1 Balloon forming process Emerging Cross-Sectional Technologies 131 Expired
US6575958B1 Catheter with improved transition Human Necessities 103 Expired
US6290722A Tacky attachment method of covered materials on stents Human Necessities 98 Expired
US6702849B1 Method of processing open-celled microcellular polymeric foams with controlled porosity for use as vascular grafts and stent covers Human Necessities 78 Expired
US6761732B2 Catheter apparatus for treating occluded vessels and filtering embolic debris and method of use Human Necessities 48 Expired
US6506202B1 Expandable stent dimensional retention system and method Human Necessities 47 Expired
US6800089B1 Mechanical attachment method of cover materials on stents Human Necessities 32 Expired
US6719774B1 Method for forming low profile balloon and low profile balloon for use with a catheter Human Necessities 14 Expired
US6447521B1 Foamed inner member cover stent retention and method of use Human Necessities 8 Expired
US6514450B1 Method and apparatus for forming a catheter balloon Human Necessities 5 Expired
US8845583B2 Embolic protection devices Human Necessities 3 Active

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