Inventor · Atkinson, NH, US

Janice Frisa

6Patents
5h-index
8Co-inventors
45Inventor score

Filing activity: Apr 30, 2001 → May 6, 2004

Most-cited inventions

PatentTitleAreaCited byStatus
US6709394B2 Biplane ultrasonic imaging Emerging Cross-Sectional Technologies 32 Expired
US6761689B2 Biplane ultrasonic imaging Physics 29 Expired
US6669641B2 Method of and system for ultrasound imaging Physics 28 Expired
US6755786B2 Ultrasonic diagnostic imaging with elevation biplane images Physics 18 Expired
US7645237B2 Colorflow biplane ultrasonic imaging system and method Physics 6 Active
US6589175B2 Real-time arbitrary mmode for ultrasonic imaging system Human Necessities 2 Expired

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