Punitha Puttuswamy

Follow

Person

Bangalore, IN

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and systems for auto correction of defects in a scanned image
- Patent number 9,998,628
- Issue date Jun 12, 2018
- Xerox Corporation
- Mohan Palaniyappan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for reversible multi-layer data hiding
- Patent number 9,800,879
- Issue date Oct 24, 2017
- Xerox Corporation
- Arindam Das
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for localizing aztec codes
- Patent number 9,396,422
- Issue date Jul 19, 2016
- Xerox Corporation
- Vijeetkumar Benni
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND SYSTEMS FOR REVERSIBLE MUTI-LAYER DATA HIDING
- Publication number 20170155916
- Publication date Jun 1, 2017
- Xerox Corporation
- Arindam Das
- H04 - ELECTRIC COMMUNICATION TECHNIQUE