JH

Johnna Lee Haller

DE Delco Electronics: 1 patents #370 of 908Top 45%
📍 Noblesville, IN: #369 of 624 inventorsTop 60%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,643,912 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5879572 Method of protecting silicon wafers during wet chemical etching Joseph Keith Folsom, Dan W. Chilcott 1999-03-09