Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D810681 | Smart socket set | Yan-Juan Ji | 2018-02-20 |
| D788603 | Smart door sensor | — | 2017-06-06 |
| D788607 | Motion sensor | Yan-Juan Ji | 2017-06-06 |
| D787299 | Smart door sensor | — | 2017-05-23 |
| 7409262 | System and method for generating milling codes | Dao Liu, Hui Zou, Cheng-Yu Wang | 2008-08-05 |
| 6484549 | Die block assembly | — | 2002-11-26 |
| 6477883 | Die block apparatus for shaping workpieces | — | 2002-11-12 |
| 6474128 | Method for folding over plate | — | 2002-11-05 |
| 6370932 | Folding apparatus for folding plates | — | 2002-04-16 |
| 6318688 | Bracket | — | 2001-11-20 |
| 5521321 | Flasher switch with a mechanical music mechanism | — | 1996-05-28 |