HJ

Howard Paul Withers, Jr.

Air Products And Chemicals: 2 patents #30 of 211Top 15%
📍 Emmaus, PA: #9 of 41 inventorsTop 25%
🗺 Pennsylvania: #615 of 5,394 inventorsTop 15%
Overall (2003): #63,715 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6583048 Organosilicon precursors for interlayer dielectric films with low dielectric constants Jean Louise Vincent, Mark Leonard O'Neill, Scott Edward Beck, Raymond Nicholas Vrtis 2003-06-24
6514471 Removing fluorine from semiconductor processing exhaust gas Thomas Hsiao-Ling Hsiung 2003-02-04