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Hinchu, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Tamper protection device and data transaction apparatus
Patent number
9,226,392
Issue date
Dec 29, 2015
XAC AUTOMATION CORP.
Yeng Ming Chang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Data entry module
Patent number
8,669,886
Issue date
Mar 11, 2014
XAC Automation Corp.
Li De Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device for locking a card in a card reader
Patent number
7,360,709
Issue date
Apr 22, 2008
XAC Automation Corp.
Carl Wesley Robinson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Restraining module for a cutter of a printer
Patent number
6,447,187
Issue date
Sep 10, 2002
XAC Automation Corporation
Carl Wesley Robinson
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Security keyboard matrix scanning method
Patent number
6,426,710
Issue date
Jul 30, 2002
XAC Automation Corp.
Edmund Yeng-Ming Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Cutting mode switching module in a printer
Patent number
6,347,896
Issue date
Feb 19, 2002
XAC Automation Corporation
Carl Wesley Robinson
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Tear bar for a thermal printer mechanism
Patent number
6,325,558
Issue date
Dec 4, 2001
XAC Automation Corporation
Carl Wesley Robinson
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Patents Applications
last 30 patents
Information
Patent Application
BLOCK CHAIN TRADING SYSTEM AND BLOCK CHAIN TRADING METHOD
Publication number
20210097530
Publication date
Apr 1, 2021
XAC AUTOMATION CORP.
Yeng-Ming CHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TAMPER PROTECTION DEVICE AND DATA TRANSACTION APPARATUS
Publication number
20140204543
Publication date
Jul 24, 2014
XAC AUTOMATION CORP.
YENG MING CHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR PERSONAL IDENTITY AUTHENTICATION UTILIZING A PERSONAL CR...
Publication number
20120124378
Publication date
May 17, 2012
XAC AUTOMATION CORP.
YENG MING CHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA ENTRY MODULE
Publication number
20120105258
Publication date
May 3, 2012
XAC AUTOMATION CORP.
LI DE CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PAPER COMPARTMENT COVER FOR PRINTER
Publication number
20070172289
Publication date
Jul 26, 2007
XAC AUTOMATION CORP.
Carl Wesley Robinson
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PIN entry terminal having security system
Publication number
20070016963
Publication date
Jan 18, 2007
XAC AUTOMATION CORP.
Carl W. Robinson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Multifunctional card reader
Publication number
20060283940
Publication date
Dec 21, 2006
XAC AUTOMATION CORP.
Hui-Lin Kuo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for substitution of prompts for an encrypting pin device
Publication number
20060179323
Publication date
Aug 10, 2006
XAC AUTOMATION CORP.
ChuChing Nei
G07 - CHECKING-DEVICES
Information
Patent Application
Device for locking a card in a card reader
Publication number
20060151611
Publication date
Jul 13, 2006
XAC AUTOMATION CORP.
Carl Wesley Robinson
G06 - COMPUTING CALCULATING COUNTING
Trademark
last 30 trademarks