Method, apparatus and system of video and audio sharing among communication devices
US-10798142-B2 · Oct 6, 2020 · US
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Zhang Yimin patents
Zhang Yimin holds 9 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 9 |
| Recent patents | 0 |
| First publication | May 3, 2016 |
| Latest publication | Oct 6, 2020 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Method and apparatus for face detection in a frame sequence using sub-tasks and layers
US-9965673-B2 · May 8, 2018 · US
System and method for avatar creation and synchronization
US-9936165-B2 · Apr 3, 2018 · US
Tracking and recognition of faces using selected region classification
US-9489567-B2 · Nov 8, 2016 · US
Method of facial landmark detection
US-9471829-B2 · Oct 18, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Method, apparatus and system of video and audio sharing among communication devices
US-10798142-B2 · Oct 6, 2020 · US
Method and apparatus for face detection in a frame sequence using sub-tasks and layers
US-9965673-B2 · May 8, 2018 · US
System and method for avatar creation and synchronization
US-9936165-B2 · Apr 3, 2018 · US
Tracking and recognition of faces using selected region classification
US-9489567-B2 · Nov 8, 2016 · US
Method of facial landmark detection
US-9471829-B2 · Oct 18, 2016 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04N7/157 | 4 |
| G06T13/40 | 3 |
| H04N7/147 | 3 |
| G06V40/166 | 3 |
| G06K9/00248 | 3 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 9 |
| Electricity | 5 |