YR

Yumi P. Ryu

GD Gulf Research & Development: 2 patents #15 of 40Top 40%
📍 Murrysville, PA: #6 of 48 inventorsTop 15%
🗺 Pennsylvania: #204 of 2,652 inventorsTop 8%
Overall (1982): #5,829 of 81,411Top 8%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4343746 Quaternary ammonium thiomolybdates James R. Anglin, Gary M. Singerman 1982-08-10
4343747 Preparation of quaternary ammonium thiomolybdates Gary M. Singerman, James R. Anglin 1982-08-10