Liu; Kuo-Nien
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Kuo-Nien.The latest application filed is for "plug-and-play barcode scanner".
- Liu; Kuo-Nien - New Taipei City TW
- Liu; Kuo-Nien - New Taipei TW
- Liu; Kuo-Nien - TAIPEI TW
- Liu, Kuo-Nien - Taipei Hsien TW
- Liu, Kuo-Nien - Taipei Hsinen TW
| Patent | Date |
|---|---|
| Plug-and-play Barcode Scanner App 20120286048 - Liu; Kuo-Nien ; et al. | 2012-11-15 |
| Micro scan engine module Grant 8,220,712 - Liu , et al. July 17, 2 | 2012-07-17 |
| Environmental Protection Announcement System And Implementation Method Thereof App 20120086695 - LIU; Kuo-Nien | 2012-04-12 |
| Micro Scan Engine Module App 20120024957 - LIU; Kuo-Nien ; et al. | 2012-02-02 |
| [barcode Display Device Having Data Processing Ability And Its Operation Procedure] App 20070045421 - Liu; Kuo-Nien | 2007-03-01 |
| Voice barcode scan device App 20030101058 - Liou, Kenneth ; et al. | 2003-05-29 |
| Browser with barcode input App 20030101233 - Liou, Kenneth ; et al. | 2003-05-29 |
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