Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9489362 | Method for generating a graphical questionnaire, and method for filling in the graphical questionnaire | Polun Chang | 2016-11-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9489362 | Method for generating a graphical questionnaire, and method for filling in the graphical questionnaire | Polun Chang | 2016-11-08 |