Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053688 | Method and apparatus for masking keystroke sounds from computer keyboards | Vincent C. Conzola, Vincent R. Lanzolla, Timothy Andreas Meserth, David T. Windell | 2011-11-08 |
| 7909902 | Modified hexagonal perforated pattern | Eric A. Eckberg, James D. Gerken, Maurice F. Holahan, Joseph D. Rico, H. Burt Stone | 2011-03-22 |