Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10084010 | Variable LED display screen | Yuancai Xu | 2018-09-25 |
| 10060605 | Bendable LED module, circular LED module and wavy LED module | Xia Lan, Yuancai Xu | 2018-08-28 |
| 9903567 | Mechanism for mounting lens module thereon | Xia Lan, Yuancai Xu | 2018-02-27 |
| D778839 | LED module | Xia Lan, Yuancai Xu | 2017-02-14 |