Zejun MA

Executive Summary

Zejun MA is an inventor who has filed 6 patents. Their primary areas of innovation include SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING (2 patents), SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING (1 patents), SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING (1 patents), and they have worked with companies such as Beijing Youzhuju Network Technology Co., Ltd. (6 patents). Their most frequent collaborators include (4 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

Technology Areas

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List of Technology Areas

• G10L15/063 (SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING): 2 patents
• G10L15/065 (SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING): 1 patents
• G10L2015/0635 (SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING): 1 patents
• G10L19/04 (SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING): 1 patents
• G06N3/063 (using electronic means): 1 patents
• H04S7/306 ({Control circuits for electronic adaptation of the sound field}): 1 patents
• G10L19/008 (Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis (in musical instruments): 1 patents
• H04R1/406 ({microphones}): 1 patents
• H04R3/005 ({for combining the signals of two or more microphones (specially adapted for hearing aids): 1 patents
• H04R3/12 (for distributing signals to two or more loudspeakers {(specially adapted for hearing aids): 1 patents
• H04S7/304 ({For headphones}): 1 patents
• H04R2201/40 (LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS (generating mechanical vibrations in general): 1 patents
• H04S2400/11 (Positioning of individual sound objects, e.g. moving airplane, within a sound field (): 1 patents
• G10L17/04 (SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING): 1 patents
• G10L15/22 (SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING): 1 patents
• G10L15/16 (SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING): 1 patents
• G10L15/02 (SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING): 1 patents

Companies

List of Companies

• Beijing Youzhuju Network Technology Co., Ltd.: 6 patents

Collaborators

• Linhao DONG (4 collaborations)
• Xiaoyang LI (1 collaborations)
• Zilin YU (1 collaborations)
• Xiangyang ZHANG (1 collaborations)
• Xiaogang TIAN (1 collaborations)
• Zheng XUE (1 collaborations)
• Yangfei XU (1 collaborations)
• Wenzhi FAN (1 collaborations)
• Zhifei ZHANG (1 collaborations)
• Yuzhou GONG (1 collaborations)
• Zhiyun FAN (1 collaborations)