Inventor

GOODWIN JOHN

GB3 patents

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

JOHNSON MATTHEY PLC

2 patents

US11285467B2Mar 29, 2022

Catalyst article and the use thereof for filtering fine particles

JOHNSON MATTHEY PLC7 citations80

US11207642B2Dec 28, 2021

Catalyst article and the use thereof for filtering fine particles

JOHNSON MATTHEY PLC8 citations79

GOODWIN R INT LTD

1 patent

US4650342AMar 17, 1987

Agitating particulate solids

GOODWIN R INT LTD24 citations76