Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7948832 | Time zone determination | Qingshan Luo, Arturo Crespo | 2011-05-24 | $207,374,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7948832 | Time zone determination | Qingshan Luo, Arturo Crespo | 2011-05-24 | $207,374,000 |