Berkeley, California
United States
3
2013-01-24
The entities that hold a legal rights for patent applications filed by inventor Ratnakar Dev:
Dev Ratnakar from Berkeley, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Effective virtual reality environments for presentation of marketing materials
#2 | 2012-03-01Effective virtual reality environments for presentation of marketing materials
#3 | 2012-02-09Neuro-response evaluated stimulus in virtual reality environments
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