GJ

Guangwei Ji

ES Elemental Scientific: 4 patents #21 of 56Top 40%
Overall (All Time): #1,082,384 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12298322 Autosampler sample and sample rack identification Daniel R. Wiederin, Kevin Hahn, Connor Doolan, Karl Hauke, Tyler Yost 2025-05-13
11668724 Autosampler sample and sample rack identification Daniel R. Wiederin, Kevin Hahn, Connor Doolan, Karl Hauke, Tyler Yost 2023-06-06
11175297 Autosampler sample and sample rack identification Daniel R. Wiederin, Kevin Hahn, Connor Doolan, Karl Hauke, Tyler Yost 2021-11-16
10545160 Autosampler sample and sample rack identification Daniel R. Wiederin, Kevin Hahn, Connor Doolan, Karl Hauke, Tyler Yost 2020-01-28