Category:Yi-Wen Chen of San Diego CA (US)

Yi-Wen Chen of San Diego CA (US)

Executive Summary

Yi-Wen Chen of San Diego CA (US) is an inventor who has filed 7 patents. Their primary areas of innovation include the unit being an image region, e.g. an object (6 patents), Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder (2 patents), PICTORIAL COMMUNICATION, e.g. TELEVISION (2 patents), and they have worked with companies such as BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD. (7 patents). Their most frequent collaborators include (7 collaborations), (7 collaborations), (5 collaborations).

Patent Filing Activity

File:Yi-Wen Chen of San Diego CA (US) Monthly Patent Applications.png

Technology Areas

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List of Technology Areas

• H04N19/176 (the unit being an image region, e.g. an object): 6 patents
• H04N19/44 (Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder): 2 patents
• H04N19/61 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 2 patents
• H04N19/18 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 2 patents
• H04N19/132 (Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking): 2 patents
• H04N19/117 (Filters, e.g. for pre-processing or post-processing (sub-band filter banks): 2 patents
• H04N19/82 (involving filtering within a prediction loop): 2 patents
• H04N19/513 (Processing of motion vectors): 1 patents
• H04N19/139 (Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability): 1 patents
• H04N19/124 (Quantisation): 1 patents
• H04N19/186 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/96 (Tree coding, e.g. quad-tree coding): 1 patents
• H04N19/196 (being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters (processing of motion vectors): 1 patents
• H04N19/182 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/46 (Embedding additional information in the video signal during the compression process (): 1 patents

Companies

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List of Companies

• BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD.: 7 patents

Collaborators

• Xiaoyu Xiu of San Diego CA (US) (7 collaborations)
• Bing Yu (7 collaborations)
• Wei CHEN of San Diego CA (US) (5 collaborations)
• Xianglin Wang of San Diego CA (US) (5 collaborations)
• Hong-Jheng Jhu (3 collaborations)
• Hong-Jheng Jhu of San Diego CA (US) (3 collaborations)
• Ning YAN of San Diego CA (US) (3 collaborations)
• Che-Wei KUO of San Diego CA (US) (3 collaborations)
• Che-Wei KUO (2 collaborations)
• Ning YAN (2 collaborations)
• Che-Wei Kuo (2 collaborations)
• Wei Chen of San Diego CA (US) (2 collaborations)
• Xianglin Wang (1 collaborations)
• Ning Yan (1 collaborations)
• Hong-Jheng JHU of San Diego CA (US) (1 collaborations)
• Xianglin WANG of San Diego CA (US) (1 collaborations)