Inventor

MATTHIASSON JON

IS2 patents

⚠️ This page may combine multiple inventors who share the name “MATTHIASSON JON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RAGNARSDOTTIR MARIA

1 patent

US9649072B2May 16, 2017

Device for measuring spinal mobility

RAGNARSDOTTIR MARIA7 citations66

DTE EHF

1 patent

US12436138B2Oct 7, 2025

Non-immersive method and apparatus for quantitative analysis of liquid metals and alloys

DTE EHF0 citations33