Inventor · Chesterfield, MO, US

Eugene Schrader

9Patents
8h-index
15Co-inventors
66Inventor score

Filing activity: Dec 28, 1988 → Oct 31, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US5250027A Peristaltic infusion device with backpack sensor Emerging Cross-Sectional Technologies 166 Expired
US7695458B2 IV catheter with in-line valve and methods related thereto Human Necessities 128 Active
US8506533B2 Surgical fluid transfer apparatus Emerging Cross-Sectional Technologies 79 Active
US8048039B2 Surgical fluid transfer apparatus Emerging Cross-Sectional Technologies 74 Active
US7833201B2 Flashback chamber visual enhancement Human Necessities 45 Active
US8398598B2 Flashback chamber visual enhancement Human Necessities 40 Active
US4997429A Enteral bottle cap with vent valve Human Necessities 40 Expired
US5242389A Enteral feeding tube enteral feeding tube with separate stylet lumen Human Necessities 34 Expired
US6659987B2 Fill spout for a drainage device Human Necessities 2 Expired

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