Inventor · Frankfurt am Main, DE

Helmuth Ender

5Patents
4h-index
10Co-inventors
54Inventor score

Filing activity: Apr 26, 1994 → Jan 27, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US5624551A Hydraulic safety circuit for a hemodialysis apparatus Emerging Cross-Sectional Technologies 81 Expired
US6804991B2 Method and device for detecting a leakage in a fluid system of a blood treatment apparatus Human Necessities 66 Expired
US6663585B1 Method and device for monitoring vessel access during extracorporeal blood treatment Human Necessities 50 Expired
US7125393B2 Device for carrying fluids for a medical treatment device Human Necessities 11 Expired
US11305043B2 Method for regulating a heating device for heating a fluid for a dialysis fluid circuity, control device and blood treatment apparatus Human Necessities 0 Active

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