Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
WEA MANUFACTURING INC.
| WEA MANUFACTURING INC. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20090103426 | OPTICAL INFORMATION RECORDING MEDIUM BASED ON INTERFERENCE OF CONVERGING SPHERICAL WAVES - An improved light-readable information recording medium is provided that comprises an optical data storage structure having lands and pits, in which the depth of the pits is about: | 04-23-2009 |