Inventor

CHISEM IAN

GB3 patents

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

MAGNESIUM ELEKTRON LTD

2 patents

US7431910B2Oct 7, 2008

Process for preparing zirconium-cerium-based mixed oxides

MAGNESIUM ELEKTRON LTD15 citations77

US7632477B2Dec 15, 2009

Process for preparing zirconium oxides and zirconium-based mixed oxides

MAGNESIUM ELEKTRON LTD3 citations57

MADISON FILTER 981 LTD

1 patent

US12186696B2Jan 7, 2025

Modular filter element

MADISON FILTER 981 LTD0 citations48