Category:Duxiang WANG

Duxiang WANG

Executive Summary

Duxiang WANG is an inventor who has filed 9 patents. Their primary areas of innovation include Roughened surfaces, e.g. at the interface between epitaxial layers (3 patents), containing only elements of Group III and Group V of the Periodic Table (3 patents), characterised by the electrodes (2 patents), and they have worked with companies such as TIANJIN SANAN OPTOELECTRONICS CO., LTD. (8 patents), Tianjin Sanan Optoelectronics Co., Ltd. (1 patents). Their most frequent collaborators include (5 collaborations), (4 collaborations), (4 collaborations).

Patent Filing Activity

File:Duxiang WANG Monthly Patent Applications.png

Technology Areas

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List of Technology Areas

• H01L33/22 (Roughened surfaces, e.g. at the interface between epitaxial layers): 3 patents
• H01L33/30 (containing only elements of Group III and Group V of the Periodic Table): 3 patents
• H01L33/36 (characterised by the electrodes): 2 patents
• H01L33/0062 ({for devices with an active region comprising only III-V compounds}): 2 patents
• H01L33/42 (Transparent materials): 2 patents
• H01L33/10 (with a light reflecting structure, e.g. semiconductor Bragg reflector): 2 patents
• H01L33/40 (Materials therefor): 2 patents
• H01L33/385 ({the electrode extending at least partially onto a side surface of the semiconductor body}): 2 patents
• H01L27/156 (including semiconductor components having potential barriers, specially adapted for light emission): 1 patents
• H01L2933/0033 (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents
• H01L25/0753 (the devices being of a type provided for in group): 1 patents
• H01L33/46 (Reflective coating, e.g. dielectric Bragg reflector): 1 patents
• H01L33/005 ({Processes}): 1 patents
• H01L33/145 ({with a current-blocking structure}): 1 patents
• H01L2933/0016 (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents
• H01L33/0093 ({Wafer bonding; Removal of the growth substrate}): 1 patents

Companies

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List of Companies

• TIANJIN SANAN OPTOELECTRONICS CO., LTD.: 8 patents
• Tianjin Sanan Optoelectronics Co., Ltd.: 1 patents

Collaborators

• Yu-Ren PENG (5 collaborations)
• Huan-Shao KUO (4 collaborations)
• Weihuan LI (4 collaborations)
• Huanshao KUO (3 collaborations)
• Cheng MENG (3 collaborations)
• Dongmei CAO (3 collaborations)
• Yuehua JIA (2 collaborations)
• Weifan KE (1 collaborations)
• Rongyan GUO (1 collaborations)
• Yuren PENG (1 collaborations)
• Wuqi SHEN (1 collaborations)
• Die HU (1 collaborations)
• Shaohua WU (1 collaborations)
• Lingfei WANG (1 collaborations)
• Zhendong NING (1 collaborations)
• Chen Kang HSIEH (1 collaborations)
• Chun-I CHANG (1 collaborations)
• Di SONG (1 collaborations)
• Yuxian TIAN (1 collaborations)
• Xinjie DING (1 collaborations)
• Chao JIN (1 collaborations)
• Dongyan ZHANG (1 collaborations)
• JInghua CHEN (1 collaborations)
• Peng GAO (1 collaborations)
• Fuyang NING (1 collaborations)
• Xiaofeng LIU (1 collaborations)
• Chia-Hung CHANG (1 collaborations)
• Taotao YIN (1 collaborations)
• Jin WANG (1 collaborations)