Coding syntax elements for adaptive scans of transform coefficients for video coding
US-9661338-B2 · May 23, 2017 · US
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Chuang Hsiao-Chiang patents
Chuang Hsiao-Chiang holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Oct 27, 2015 |
| Latest publication | May 23, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Signaling selected directional transform for video coding
US-9215470-B2 · Dec 15, 2015 · US
Variable localized bit-depth increase for fixed-point transforms in video coding
US-9185422-B2 · Nov 10, 2015 · US
Video coding using directional transforms
US-9172968-B2 · Oct 27, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Coding syntax elements for adaptive scans of transform coefficients for video coding
US-9661338-B2 · May 23, 2017 · US
Signaling selected directional transform for video coding
US-9215470-B2 · Dec 15, 2015 · US
Variable localized bit-depth increase for fixed-point transforms in video coding
US-9185422-B2 · Nov 10, 2015 · US
Video coding using directional transforms
US-9172968-B2 · Oct 27, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04N19/122 | 4 |
| H04N19/157 | 4 |
| H04N19/196 | 4 |
| H04N19/176 | 4 |
| H04N19/61 | 4 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 4 |