RR

Robert Gordon Ridgeway

VU Versum Materials Us: 5 patents #5 of 62Top 9%
📍 Tempe, AZ: #12 of 324 inventorsTop 4%
🗺 Arizona: #244 of 4,254 inventorsTop 6%
Overall (2019): #30,808 of 560,194Top 6%
5
Patents 2019

Issued Patents 2019

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10468244 Precursors and flowable CVD methods for making low-K films to fill surface features Jianheng Li, Raymond Nicholas Vrtis, Manchao Xiao, Xinjian Lei 2019-11-05
10395920 Alkyl-alkoxysilacyclic compounds Raymond Nicholas Vrtis, Jianheng Li, William Robert Entley, Jennifer Lynn Anne Achtyl, Xinjian Lei 2019-08-27
10354860 Method and precursors for manufacturing 3D devices Jianheng Li, Xinjian Lei, Raymond Nicholas Vrtis, Bing Han, Madhukar Bhaskara Rao 2019-07-16
10319862 Barrier materials for display devices Andrew David Johnson, Anupama Mallikarjunan, Raymond Nicholas Vrtis, Xinjian Lei, Mark Leonard O'Neill +3 more 2019-06-11
10249489 Use of silyl bridged alkyl compounds for dense OSG films Raymond Nicholas Vrtis, Jennifer Lynn Anne Achtyl, William Robert Entley, Dino Sinatore, Kathleen Esther Theodorou +1 more 2019-04-02