Category:Yuwen He of San Diego CA (US)

Yuwen He of San Diego CA (US)

Executive Summary

Yuwen He of San Diego CA (US) is an inventor who has filed 6 patents. Their primary areas of innovation include the unit being an image region, e.g. an object (6 patents), Motion inside a coding unit, e.g. average field, frame or block difference (2 patents), Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction (2 patents), and they have worked with companies such as InterDigital VC Holdings, Inc. (5 patents), INTERDIGITAL VC HOLDINGS, INC. (1 patents). Their most frequent collaborators include (3 collaborations), (3 collaborations), (3 collaborations).

Patent Filing Activity

File:Yuwen He of San Diego CA (US) Monthly Patent Applications.png

Technology Areas

File:Yuwen He of San Diego CA (US) Top Technology Areas.png

List of Technology Areas

• H04N19/176 (the unit being an image region, e.g. an object): 6 patents
• H04N19/137 (Motion inside a coding unit, e.g. average field, frame or block difference): 2 patents
• H04N19/105 (Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction): 2 patents
• H04N19/126 (Details of normalisation or weighting functions, e.g. normalisation matrices or variable uniform quantisers): 1 patents
• H04N19/184 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/186 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/593 (involving spatial prediction techniques): 1 patents
• H04N19/583 (Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one (): 1 patents
• H04N19/139 (Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability): 1 patents
• H04N19/189 (characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding): 1 patents
• H04N19/149 (by estimating the code amount by means of a model, e.g. mathematical model or statistical model): 1 patents
• H04N19/119 (Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks): 1 patents
• H04N19/159 (by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer): 1 patents
• H04N19/132 (Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking): 1 patents
• H04N19/33 (in the spatial domain): 1 patents
• H04N19/577 (Motion compensation with bidirectional frame interpolation, i.e. using B-pictures): 1 patents
• H04N19/31 (in the temporal domain): 1 patents
• H04N19/573 (Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction): 1 patents

Companies

File:Yuwen He of San Diego CA (US) Top Companies.png

List of Companies

• InterDigital VC Holdings, Inc.: 5 patents
• INTERDIGITAL VC HOLDINGS, INC.: 1 patents

Collaborators

• Xiaoyu Xiu of San Diego CA (US) (3 collaborations)
• Yan Ye of San Diego CA (US) (3 collaborations)
• Wei Chen of San Diego CA (US) (3 collaborations)
• Yan Zhang of San Diego CA (US) (2 collaborations)
• Jiancong Luo of Skillman NJ (US) (1 collaborations)
• Hua Yang of Plainsboro NJ (US) (1 collaborations)