Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7670035 | Fragrance releasing electronic candle | — | 2010-03-02 |
| 7387411 | Electronic candle | — | 2008-06-17 |
| 7178939 | Electronic simulation candle | — | 2007-02-20 |
| 7063431 | Resistive bubble lamp structure | — | 2006-06-20 |
| 6535111 | Wave-discriminating inductive electronic device | — | 2003-03-18 |
| 6094141 | Low power-consumption luminous decorative/warning means | — | 2000-07-25 |
| D418391 | Tire lock | — | 2000-01-04 |
| 5950461 | Lock mechanism structure | — | 1999-09-14 |
| 5802896 | Safety lock-set | — | 1998-09-08 |