Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5933707 | Crystal substrate processing | Peter J. Ayliffe, James W. Parker, Paul M. Harrison, Robert George Peall, Martin Christopher Geear | 1999-08-03 |
RH
Roger William Harcourt
Overall (All Time): #3,656,177 of 4,157,543Top 90%
1
Patents All Time