Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12373774 | Counting machine and methods of counting items | Dominic Tse | 2025-07-29 |
| 11446203 | Sexual stimulation systems and methods of use | Michael Topolovac, Tian Yi Chang, Tad Masek, Christine Concho | 2022-09-20 |
| 10869808 | System and method for sexual stimulation | Tad Masek, Michael Topolovac, Christine Concho, Tian Yi Chang | 2020-12-22 |