Z Yuan - US Patent App. 17/092,048, 2021 - Google Patents
BACKGROUND [0003] The approaches described in this section are approaches that could be pursued, but not necessarily approaches that have been previously conceived or …
Z Yuan - US Patent 11,647,065, 2023 - freepatentsonline.com
The unique watermark system comprising: identifying a presenter attendee, a first recipient attendee, and a second recipient attendee through a video conferencing session; detecting …
Z Yuan - US Patent App. 17/092,048, 2021 - freepatentsonline.com
The unique watermark system comprising: identifying a presenter attendee, a first recipient attendee, and a second recipient attendee through a video conferencing session; detecting …