XAC AUTOMATION CORP.
Patent Applications and Registrations
Patent applications and USPTO patent grants for XAC AUTOMATION CORP..The latest application filed is for "block chain trading system and block chain trading method".
- XAC AUTOMATION CORP. - Hsinchu County TW
- XAC AUTOMATION CORP. - Hsinchu N/A TW
- XAC AUTOMATION CORP. - 4F, No. 30, Industrial East 9th Road Science-Bas Hsinchu TW
- XAC AUTOMATION CORP. - Hinchu TW
- XAC Automation Corporation - Hsinchu TW
| Patent | Date |
|---|---|
| Block Chain Trading System And Block Chain Trading Method App 20210097530 - CHANG; Yeng-Ming | 2021-04-01 |
| Tamper protection device and data transaction apparatus Grant 9,226,392 - Chang , et al. December 29, 2 | 2015-12-29 |
| Tamper Protection Device And Data Transaction Apparatus App 20140204543 - CHANG; YENG MING ; et al. | 2014-07-24 |
| Data entry module Grant 8,669,886 - Chen March 11, 2 | 2014-03-11 |
| Method For Personal Identity Authentication Utilizing A Personal Cryptographic Device App 20120124378 - CHANG; YENG MING | 2012-05-17 |
| Data Entry Module App 20120105258 - CHEN; LI DE | 2012-05-03 |
| Device for locking a card in a card reader Grant 7,360,709 - Robinson April 22, 2 | 2008-04-22 |
| Paper Compartment Cover For Printer App 20070172289 - Robinson; Carl Wesley | 2007-07-26 |
| PIN entry terminal having security system App 20070016963 - Robinson; Carl W. | 2007-01-18 |
| Multifunctional card reader App 20060283940 - Kuo; Hui-Lin | 2006-12-21 |
| Method for substitution of prompts for an encrypting pin device App 20060179323 - Nei; ChuChing | 2006-08-10 |
| Device for locking a card in a card reader App 20060151611 - Robinson; Carl Wesley | 2006-07-13 |
| Restraining module for a cutter of a printer Grant 6,447,187 - Robinson September 10, 2 | 2002-09-10 |
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