Li; Man To
Patent Applications and Registrations
Patent applications and USPTO patent grants for Li; Man To.The latest application filed is for "wireless telephone system with headset-handset assembly".
- Li; Man To - N.T. HK
- LI; Man To - Hong Kong HK
| Patent | Date |
|---|---|
| Wireless telephone system with headset-handset assembly Grant 8,755,748 - Li , et al. June 17, 2 | 2014-06-17 |
| Wireless telephone system with headset-handset assembly App 20130084895 - LI; Man To ; et al. | 2013-04-04 |
| Image Display With Cordless Phone App 20090128502 - LI; Man To ; et al. | 2009-05-21 |
| Cordless Phone System With Data Retrieving Capability Using Wireless Technology App 20090061850 - LI; Man To ; et al. | 2009-03-05 |
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