Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1074680 | Electronic pen | Yuyin Wang, Tin Wing Kelvin Kung, Jingyi Zhou | 2025-05-13 |
| D1001806 | Electronic pen | Yuyin Wang, Tin Wing Kelvin Kung, Jingyi Zhou | 2023-10-17 |
| 11072479 | Pneumatic packaging system | — | 2021-07-27 |
| D739403 | Tablet PC | Robert Stevenson, Hyuntaik Lim | 2015-09-22 |
| D728575 | Docking station for tablet personal computer | Robert Stevenson, Hyuntaik Lim | 2015-05-05 |
| D728576 | Docking station for tablet personal computer | Robert Stevenson, Hyuntaik Lim | 2015-05-05 |
| D727897 | Monitor | Robert Stevenson, Hyun-Taik Lim | 2015-04-28 |
| D725658 | Docking station for electronic device | Robert Stevenson, Hyun-Taik Lim | 2015-03-31 |
| D716426 | Ion generator for automobile | Hyuntaik Lim, Robert Pitt | 2014-10-28 |
| 8235151 | Return to neutral control mechanism for zero turning radius mower | Dimitri Nunez, Franklin P. Lewis, Damon C. Green, Brad Allen Hoffman, John W. Wall +3 more | 2012-08-07 |
| 7971904 | Rollover protection system | — | 2011-07-05 |
| 7717219 | Unitary rear frame for mounting engine, hydrostatic transmission, and other components to mower | — | 2010-05-18 |
| 7004533 | Composite floor for utility vehicle | John R. Arthur, Daniel J. Knight, Russell W. Strong, Mohamad S. El-Zein | 2006-02-28 |
| D486149 | Personal computer | Mitsuhiko Kawami | 2004-02-03 |