Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1023269 | Vent cover for an air purifier | Wing Kau Spencer Fok, Tin Yu Wong | 2024-04-16 |
| D1009241 | Air purifier | Wing Kau Spencer Fok, Tin Yu Wong, Jeffrey L. Benner | 2023-12-26 |
| 10138114 | Powder dispensing apparatus | Loren Taylor, Mark Hartelius | 2018-11-27 |
| 8584901 | Powder dispensing apparatus | Loren Taylor, Mark Hartelius | 2013-11-19 |
| 8396754 | System and method for an electronic gift key | Loren Taylor, Paul S. Nielsen | 2013-03-12 |
| 8297471 | Interactive manual cup dispenser | Loren Tayior, Paul S. Nielsen | 2012-10-30 |
| 8112315 | System and method for an electronic gift key | Paul S. Nielsen, Loren Taylor | 2012-02-07 |
| 8086494 | System and method for an electronic gift key | Paul S. Nielsen, Loren Taylor | 2011-12-27 |
| 7979723 | Motion sensor arrangement for point-of-purchase device | Paul S. Nielsen | 2011-07-12 |
| 7865831 | Method of updating content for an automated display device | Paul S. Nielsen | 2011-01-04 |
| 7568116 | Automated display device | Paul S. Nielsen | 2009-07-28 |