DH

David Mark Haynes

SP Surface Technology Systems Plc: 2 patents #6 of 20Top 30%
📍 Risca, GB: #2 of 4 inventorsTop 50%
Overall (All Time): #2,228,730 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6261962 Method of surface treatment of semiconductor substrates Jyoti Kiron Bhardwaj, Huma Ashraf, Babak Khamsehpour, Janet Hopkins, Alan Michael Hynes +1 more 2001-07-17
6051503 Method of surface treatment of semiconductor substrates Jyoti Kiron Bhardwaj, Huma Ashraf, Babak Khamsehpour, Janet Hopkins, Alan Michael Hynes +1 more 2000-04-18