Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10452249 | Tooltip feedback for zoom using scroll wheel | Karin Iancu Ornstein, Hendrik van den Broek, Raymond Wong, Chadwick Chow | 2019-10-22 |
| 9678647 | Tooltip feedback for zoom using scroll wheel | Karin Iancu Ornstein, Hendrik van den Broek, Raymond Wong, Chadwick Chow | 2017-06-13 |