DP

David F. A. Piesse

GL Guardtime Ip Holdings Limited: 1 patents #14 of 17Top 85%
📍 Sha Tin, CN: #1,175 of 2,424 inventorsTop 50%
Overall (All Time): #2,988,050 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9268969 System and method for field-verifiable record authentication Michael Gault, Risto Laanoja, Ahto Buldas, Martin Ruubel, Peter Rajnak +2 more 2016-02-23