Inventor

AMBAT DWIGHT A

US5 patents

⚠️ This page may combine multiple inventors who share the name “AMBAT DWIGHT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ADVANCED CARDIOVASCULAR SYSTEM

2 patents

US7273469B1Sep 25, 2007

Modified needle catheter for directional orientation delivery

ADVANCED CARDIOVASCULAR SYSTEM274 citations96

US7828819B2Nov 9, 2010

Cord locking mechanism for use in small systems

ADVANCED CARDIOVASCULAR SYSTEM21 citations91

CHAN GREGORY WAIMONG

1 patent

US8152758B2Apr 10, 2012

Needle catheter

CHAN GREGORY WAIMONG119 citations93

CHOW MINA

1 patent

US9149602B2Oct 6, 2015

Dual needle delivery system

CHOW MINA7 citations82

ADVANCED CARDIOVASCULAR SYSTEMS INC

1 patent

US9950144B2Apr 24, 2018

Dual needle delivery system

ADVANCED CARDIOVASCULAR SYSTEMS INC3 citations72