RanjithKumar Ragavan

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Beaverton, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Gesture-based braille-to-text conversion system
- Patent number 10,725,651
- Issue date Jul 28, 2020
- RanjithKumar Ragavan
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Gesture-Based Braille-to-Text Conversion System
- Publication number 20160364136
- Publication date Dec 15, 2016
- ProKarma, Inc.
- RanjithKumar Ragavan
- G06 - COMPUTING CALCULATING COUNTING