Inventor · disambiguated record
Matthew David Gwydion Lunn
Also filed as: LUNN MATTHEW DAVID · LUNN MATTHEW DAVID GWYDION
10 granted patents·1 pending application·14 citations·filing 1998–2019
82Inventor score
Top patents by PatentIndex Score
11 records- 0172US9908084B2Process for removing heavy metals from process streamsJOHNSON MATTHEY PLC·Filed 2013·Granted Mar 6, 2018·3 cites·20 claims
- 0268US10343137B2Method for preparing a sorbentJOHNSON MATTHEY PLC·Filed 2014·Granted Jul 9, 2019·2 cites·16 claims
- 0365US9919285B2SorbentsJOHNSON MATTHEY PLC·Filed 2013·Granted Mar 20, 2018·1 cites·13 claims
- 0464US10272413B2Method for preparing a sorbentJOHNSON MATTHEY PLC·Filed 2017·Granted Apr 30, 2019·0 cites·23 claims
- 0562US9919286B2Method for preparing a sorbentJOHNSON MATTHEY PLC·Filed 2014·Granted Mar 20, 2018·0 cites·21 claims
- 0660US6017969AIon-exchange resins, their preparation and usesBP CHEM INT LTD·Filed 1998·Granted Jan 25, 2000·8 cites·17 claims
- 0758US2019282994A1Method For Preparing A SorbentJOHNSON MATTHEY PLC·Filed 2019·Application pending·0 cites
- 0857US10589253B2Method for preparing a sorbentJOHNSON MATTHEY PLC·Filed 2014·Granted Mar 17, 2020·0 cites·19 claims
- 0955US10751686B2Method for preparing a sorbentJOHNSON MATTHEY PLC·Filed 2016·Granted Aug 25, 2020·0 cites·20 claims
- 1049US10751688B2Method for preparing a sorbentJOHNSON MATTHEY PLC·Filed 2016·Granted Aug 25, 2020·0 cites·22 claims
- 1145US10751687B2Method for preparing a sorbentJOHNSON MATTHEY PLC·Filed 2016·Granted Aug 25, 2020·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →