Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Prenatal non-invasive detection of meconium stained amniotic fluid

Prenatal non-invasive detection of meconium stained amniotic fluid

US Patent 5172693 · Granted Dec 22, 1992

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Light-diffusing safety cap2011
Probe penetration detector and method of operation2003
Surgical hand and arm protector1996
Prenatal detection of meconium1996