RR

Robert Gordon Ridgeway

VU Versum Materials Us: 4 patents #2 of 54Top 4%
Overall (2025): #30,437 of 469,880Top 7%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12428722 Compositions and methods using same for deposition of silicon-containing film Jianheng Li, Xinjian Lei, Raymond Nicholas Vrtis, Dino Sinatore, Manchao Xiao 2025-09-30
12312684 Siloxane compositions and methods for using the compositions to deposit silicon containing films Jianheng Li, Xinjian Lei, Raymond Nicholas Vrtis 2025-05-27
12264258 Compositions comprising silacycloalkanes and methods using same for deposition of silicon-containing film Raymond Nicholas Vrtis, Xinjian Lei, Ming Li, Manchao Xiao 2025-04-01
12221692 Compositions and methods using same for deposition of silicon-containing film Raymond Nicholas Vrtis, Madhukar Bhaskara Rao 2025-02-11