Inventor · Stow, MA, US

Christopher DeMaria

12Patents
5h-index
18Co-inventors
63Inventor score

Filing activity: Apr 27, 2004 → Aug 2, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US7425214B1 Hip arthroplasty trialing apparatus with adjustable proximal trial and method Human Necessities 57 Expired
US7282165B2 Wear resistant hydrogel for bearing applications Human Necessities 47 Expired
US8333805B2 Composite joint implant Human Necessities 20 Active
US8197547B2 Radiovisible hydrogel intervertebral disc nucleus Human Necessities 8 Active
US7632275B2 Orthopedic reamer Emerging Cross-Sectional Technologies 5 Expired
USD907193S1 Secured medication transfer set General 3 Active
USD997341S1 Secured medication transfer set General 2 Active
USD990659S1 Needle hub General 0 Active
US11045601B2 Infusion set with components comprising a polymeric sorbent to reduce the concentration of m-cresol in insulin Chemistry; Metallurgy 0 Active
US11730678B2 Secured medication transfer system Human Necessities 0 Active
US12336966B2 Secured medication transfer system Human Necessities 0 Active
US10835681B2 Time-of-use activated syringe stopper Human Necessities 0 Active

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