Konnagar
India
4
2018-12-06
The entities that hold a legal rights for patent applications filed by inventor Dhar Aritra:
Aritra Dhar from Konnagar, IN has applied for patents for these inventions. The list has both pending applications and granted patents:
METHODS AND SYSTEMS FOR PROVIDING NON-AUDITORY FEEDBACK TO USERS
#2 | 2018-08-02SYSTEMS AND METHODS FOR PRIVACY PRESERVING RECOMMENDATION OF ITEMS
#3 | 2017-12-21Method and system for displaying targeted content on a digital signage board
#4 | 2017-09-28Methods and systems for interaction with digital signage board
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