Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D714198 | Exhaust head adaptor | David Hsu, Clinton Yee | 2014-09-30 |
| D684937 | Portion of a solenoid housing | David Hsu, Clinton Yee, Anthony Lorenzo Williams | 2013-06-25 |
| D677700 | Intake manifold | David Hsu, Clinton Yee, Jeffrey G. Giovino | 2013-03-12 |
| D674408 | Intake manifold | David Hsu, Clinton Yee | 2013-01-15 |
| D673978 | Intake manifold | David Hsu, Clinton Yee | 2013-01-08 |
| D673977 | Intake manifold | David Hsu, Clinton Yee | 2013-01-08 |
| D617496 | Cigar cutter | — | 2010-06-08 |
| D617042 | Lighter | — | 2010-06-01 |
| 7338280 | Interchangeable piezoelectric lighter | — | 2008-03-04 |
| 7147463 | Lock mechanism for increasing the saftey of a lighter | — | 2006-12-12 |
| D488885 | Torch nozzle for lighter | — | 2004-04-20 |
| D487820 | Torch nozzle for lighter | — | 2004-03-23 |
| D478776 | Piezoelectric lighter | — | 2003-08-26 |
| D452932 | Piezoelectric lighter | — | 2002-01-08 |
| D382307 | Remote control sound toy | Henry Sharpe, III, Ralph Beckman, Stephen A. Schwartz | 1997-08-12 |
| 4691339 | Address code arrangements | Michael J. Redman, Peter R. Sugden | 1987-09-01 |