Inventor
Xiaozhong Xu
Inventor
State College, PA, US
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television97%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
PatentTitleYear
11,012,707Method and apparatus for video coding202111,012,711Adaptive most probable modes for multiple reference line intra prediction202111,012,686Unified block vector prediction for intra picture block compensation202111,012,690Method and apparatus for video coding202111,012,687Method and apparatus for video coding202111,006,121LIC signaling methods202111,006,140Method and apparatus for video coding202110,999,589Method and apparatus for video coding202110,986,347Method and apparatus for video coding202110,979,716Methods of accessing affine history-based motion vector predictor buffer202110,979,726Method and apparatus for palette initialization and management202110,972,723Method and apparatus for palette table prediction202110,965,956Method and apparatus for video coding202110,958,934History-based affine merge and motion vector prediction202110,958,904Method and apparatus for video coding202110,939,112Method and device for video coding and decoding202110,931,963Method and apparatus for video coding202110,924,731Complexity constraints on merge candidates list construction202110,917,636Method and apparatus for video coding202110,911,760Method and apparatus for history-based motion vector prediction202110,904,580Methods and apparatuses of video data processing with conditionally quantization parameter information signaling202110,904,549Method and apparatus for signaling of multi-hypothesis for skip and merge mode and signaling of distance offset table in merge with motion vector difference202110,904,559Block vector prediction in intra block copy mode202110,904,550Method and apparatus for video coding202110,904,553Method and apparatus for video coding202110,904,557Method and apparatus for video coding202110,904,544Method and apparatus for video coding202110,897,631Methods of constrained intra block copy for reducing worst case bandwidth in video coding202110,365,254Assessment of blood coagulation using an acoustic radiation force based optical coherence elastography (ARF-OCE)2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019Patents assigned to UNIV CALIFORNIA (1)· patent assignee history
2019Based in Hangzhou, CN· patent location history
2021Patents assigned to Tencent America LLC (23)· patent assignee history
2021Patents assigned to HFI INNOVATION INC (2)· patent assignee history
2021Patents assigned to MEDIATEK INC (2)· patent assignee history
2021Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2021Based in State College, PA, US· patent location history
2021Based in Fremont, CA, US· patent location history
2021Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| Tencent America LLC | 23 | 2021 |
| HFI INNOVATION INC | 2 | 2021 |
| MEDIATEK INC | 2 | 2021 |
| HUAWEI TECH CO LTD | 1 | 2021 |
| UNIV CALIFORNIA | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| State College, Pennsylvania, US | 25 | 2021 |
| Fremont, California, US | 2 | 2021 |
| Beijing, CN | 1 | 2021 |
| Hangzhou, CN | 1 | 2019 |