Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020092 | Layered master pages | David Spells, Fan Yu | 2011-09-13 |
DH
David Halpin
Overall (2011): #323,395 of 364,097Top 90%
1
Patents 2011