FH

Frederick R. Helms

TB The Boeing: 1 patents #130 of 786Top 20%
📍 Puyallup, WA: #7 of 22 inventorsTop 35%
🗺 Washington: #1,078 of 4,011 inventorsTop 30%
Overall (2004): #224,036 of 270,089Top 85%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6682413 Fluid control valve Herbert L. Hoffman, Pat Parkin, Wen-Hwang Lin, Roy Hai-Tien Loh, Yeu-Chuan Hsia +5 more 2004-01-27