Mode dependent intra smoothing filter table mapping methods for non-square prediction units
US-9602839-B2 · Mar 21, 2017 · US
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Zhang Chen-Xiong patents
Zhang Chen-Xiong holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Nov 3, 2015 |
| Latest publication | Mar 21, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Simplified bilateral intra smoothing filter
US-9179148-B2 · Nov 3, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04N19/117 | 2 |
| H04N19/176 | 2 |
| H04N19/159 | 2 |
| H04N19/593 | 2 |
| H04N19/86 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 2 |