Inventor

COLQUHOUN HOWARD MATTHEW

GB7 patents

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

NORTH WEST WATER GROUP PLC

2 patents

US5698105ADec 16, 1997

Polymer porous structure and process

NORTH WEST WATER GROUP PLC14 citations70

US5847075ADec 8, 1998

Polymer and porous structure

NORTH WEST WATER GROUP PLC2 citations61

CYTEC TECH CORP

2 patents

US9963563B2May 8, 2018

Reversible derivatization of poly (aryl ether ketones)

CYTEC TECH CORP0 citations45

US9828478B2Nov 28, 2017

Reversible derivatization of poly (aryl ether ketones)

CYTEC TECH CORP0 citations45

UNITED UTILITES PLC

1 patent

US5693740ADec 2, 1997

Aromatic polysulphones

UNITED UTILITES PLC25 citations83

ICI PLC

1 patent

US5767324AJun 16, 1998

Polyols

ICI PLC8 citations65

JOHNSON MATTHEY PLC

1 patent

US7736539B2Jun 15, 2010

Ion-conducting polymers and membranes comprising them

JOHNSON MATTHEY PLC6 citations51