John Yow-Chun Chang

Person

Austin, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Automatic wireless network password update
- Patent number 8,290,163
- Issue date Oct 16, 2012
- International Business Machines Corporation
- David Yu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamically configuring extensible role based manageable resources
- Patent number 7,874,008
- Issue date Jan 18, 2011
- International Business Machines Corporation
- David Yu Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interactive physical mail content management
- Patent number 7,731,089
- Issue date Jun 8, 2010
- International Business Machines Corporation
- David Yu Chang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Authentication and authorization methods for cloud computing securi...
- Publication number 20130007845
- Publication date Jan 3, 2013
- International Business Machines Corporation
- David Yu Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Managing and Securing Manageable Resources in Stateless Web Server...
- Publication number 20120047258
- Publication date Feb 23, 2012
- International Business Machines Corporation
- David Yu Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING WHETHER A POSTAL MAIL ITEM CONTAINING A RADIO FREQUENCY...
- Publication number 20090037196
- Publication date Feb 5, 2009
- David Yu Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for a System Management Tool to Adapt Command...
- Publication number 20080301638
- Publication date Dec 4, 2008
- International Business Machines Corporation
- Ajay A. Apte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Automatic Wireless Network Password Update
- Publication number 20080159536
- Publication date Jul 3, 2008
- David Yu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMICALLY CONFIGURING EXTENSIBLE ROLE BASED MANAGEABLE RESOURCES
- Publication number 20080072316
- Publication date Mar 20, 2008
- DAVID YU CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NOTIFICATION OF MAIL DELIVERIES IN REMOTE POST OFFICE MAILBOXES
- Publication number 20080040243
- Publication date Feb 14, 2008
- David Yu Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERACTIVE PHYSICAL MAIL CONTENT MANAGEMENT
- Publication number 20080040242
- Publication date Feb 14, 2008
- David Yu Chang
- G06 - COMPUTING CALCULATING COUNTING

John Yow-Chun Chang

Person

Patents Grantslast 30 patents

Automatic wireless network password update

Dynamically configuring extensible role based manageable resources

Interactive physical mail content management

Patents Applicationslast 30 patents

Authentication and authorization methods for cloud computing securi...

Managing and Securing Manageable Resources in Stateless Web Server...

DETERMINING WHETHER A POSTAL MAIL ITEM CONTAINING A RADIO FREQUENCY...

Method and Apparatus for a System Management Tool to Adapt Command...

Automatic Wireless Network Password Update

DYNAMICALLY CONFIGURING EXTENSIBLE ROLE BASED MANAGEABLE RESOURCES

NOTIFICATION OF MAIL DELIVERIES IN REMOTE POST OFFICE MAILBOXES

INTERACTIVE PHYSICAL MAIL CONTENT MANAGEMENT