Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12423553 | RFID arrangement, piece of jewelry, local sending arrangement, and methods | — | 2025-09-23 |
| 10733615 | Method and system for certification and verification of gemstones | Siow Lee Teng | 2020-08-04 |