Inventor · disambiguated record
Colin Mcguinness
Also filed as: MCGUINNESS COLIN
4 granted patents·3 citations·filing 2016–2022
61Inventor score
Files withDE BEERS UK LTD4
Top patents by PatentIndex Score
4 records- 0173US10082469B2Luminescence measurements in diamondDE BEERS UK LTD·Filed 2016·Granted Sep 25, 2018·1 cites·40 claims
- 0266US11541429B2Gemstone sortingDE BEERS UK LTD·Filed 2017·Granted Jan 3, 2023·2 cites·26 claims
- 0363US10345245B2Luminescence measurements in diamondDE BEERS UK LTD·Filed 2018·Granted Jul 9, 2019·0 cites·19 claims
- 0454US12194504B2Melee gemstone sortingDE BEERS UK LTD·Filed 2022·Granted Jan 14, 2025·0 cites·35 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →