Columbus, Ohio
United States
4
2014-09-04
The entities that hold a legal rights for patent applications filed by inventor Ding Lei:
Lei Ding from Columbus, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Human activity determination from video
#2 | 2013-12-19Sequential event detection from video
#3 | 2013-10-10Human activity determination from video
#4 | 2012-04-19Event determination by alignment of visual and transaction data
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