Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12327189 | Method and system of food product comparison | — | 2025-06-10 |
| 11727458 | Produce comparison system | — | 2023-08-15 |
| 7856384 | Systems and methods for providing security in international money exchanges | Ivan Liu, Lupti Cheung, Hui Yin, Paul G. Kelaita, Yuet Peng Cheong | 2010-12-21 |
| 7529706 | Systems and methods for performing international money exchanges | Lupti Cheung, Hui Yin, Paul G. Kelaita, Yuet Peng Cheong, Ivan Liu | 2009-05-05 |