Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10122279 | Inverting buck-boost converter drive circuit and method | Hai Bo Zhang | 2018-11-06 |
| D832897 | Press frame with integrated hydraulic ram and return springs | — | 2018-11-06 |
| D828412 | Press frame with integrated hydraulic ram and return springs | — | 2018-09-11 |
| 9999485 | Method for digital archiving and manufacturing of dental prosthetics and prosthesis, and teaching and training for same | Ta-Ko Huang | 2018-06-19 |
| 9955929 | Bite tray having fiducial markers for head scan registration and method of use | Ta-Ko Huang | 2018-05-01 |
| 9913701 | Method for digital archiving and manufacturing of dental prosthetics and prosthesis, and teaching and training for same | Ta-Ko Huang | 2018-03-13 |