King; Chao

Patent Applications and Registrations

Patent applications and USPTO patent grants for King; Chao.The latest application filed is for "method and apparatus for generating printed documents with invisible printed conductive patterns as security features for detecting unauthorized copying and alterations".

Company Profile

0.3.12

King; Chao - Fremont city CA US
King; Chao - Fremont CA
King; Chao - Freemont CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method And Apparatus For Generating Printed Documents With Invisible Printed Conductive Patterns As Security Features For Detecting Unauthorized Copying And Alterations App 20130161387 - King; Chao	2013-06-27
Portable input device, method for calibration thereof, and computer readable recording medium storing program for calibration Grant 8,294,693 - Walberg , et al. October 23, 2	2012-10-23
Portable Input Device, Method For Calibration Thereof, And Computer Readable Recording Medium Storing Program For Calibration App 20110074674 - Walberg; Per-Erik ; et al.	2011-03-31
Wireless communication authentication process and system Grant 7,627,124 - King , et al. December 1, 2	2009-12-01
System and Method for Sharing Storage Devices over a Network App 20090222509 - King; Chao ; et al.	2009-09-03
Wireless communication authentication process and system App 20070064947 - King; Chao ; et al.	2007-03-22
Digital photo album producing apparatus App 20070019932 - King; Chao ; et al.	2007-01-25
Digital photo album producing apparatus App 20060176781 - King; Chao ; et al.	2006-08-10
Digital photo album producing apparatus App 20060177153 - King; Chao ; et al.	2006-08-10
Digital photo album producing apparatus App 20060177194 - King; Chao ; et al.	2006-08-10
Photographic data conversion method and apparatus App 20060114518 - King; Chao	2006-06-01
Postcard making apparatus App 20060024105 - King; Chao	2006-02-02
System and a method for transferring digital images data to archiving and for print ordering App 20030107760 - King, Chao ; et al.	2003-06-12
Remote control unit Grant D328,463 - King , et al. August 4, 1	1992-08-04

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