Category:Jinghua CHEN

Jinghua CHEN

Executive Summary

Jinghua CHEN is an inventor who has filed 4 patents. Their primary areas of innovation include within the light emitting region, e.g. quantum confinement structure or tunnel barrier (2 patents), Roughened surfaces, e.g. at the interface between epitaxial layers (2 patents), {characterised by the doping materials} (2 patents), and they have worked with companies such as Tianjin Sanan Optoelectronics Co., Ltd. (2 patents), TIANJIN SANAN OPTOELECTRONICS CO., LTD. (2 patents). Their most frequent collaborators include (2 collaborations), (2 collaborations), (2 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• H01L33/06 (within the light emitting region, e.g. quantum confinement structure or tunnel barrier): 2 patents
• H01L33/22 (Roughened surfaces, e.g. at the interface between epitaxial layers): 2 patents
• H01L33/305 ({characterised by the doping materials}): 2 patents
• H01L33/382 ({the electrode extending partially in or entirely through the semiconductor body}): 1 patents
• H01L33/62 (Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls): 1 patents
• H01L33/025 ({Physical imperfections, e.g. particular concentration or distribution of impurities}): 1 patents
• H01L33/0093 ({Wafer bonding; Removal of the growth substrate}): 1 patents
• H01L33/14 (with a carrier transport control structure, e.g. highly-doped semiconductor layer or current-blocking structure): 1 patents
• H01L33/30 (containing only elements of Group III and Group V of the Periodic Table): 1 patents
• H01L33/405 ({Reflective materials}): 1 patents
• H01L2933/0016 (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents
• H01L25/0753 (the devices being of a type provided for in group): 1 patents
• H01L33/10 (with a light reflecting structure, e.g. semiconductor Bragg reflector): 1 patents
• H01L33/24 (of the light emitting region, e.g. non-planar junction): 1 patents

Companies

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List of Companies

• Tianjin Sanan Optoelectronics Co., Ltd.: 2 patents
• TIANJIN SANAN OPTOELECTRONICS CO., LTD.: 2 patents

Collaborators

• Kaiqing XU (2 collaborations)
• Kunte LIN (2 collaborations)
• Yu-Ren PENG (2 collaborations)
• Yenchin WANG (2 collaborations)
• Huanshao KUO (2 collaborations)
• Shuili YU (1 collaborations)
• Yan LI (1 collaborations)
• Chenming WU (1 collaborations)
• Si ZHANG (1 collaborations)
• Weihuan LI (1 collaborations)
• Huan-Shao KUO (1 collaborations)
• Dongpo CHEN (1 collaborations)
• Chia-Hung CHANG (1 collaborations)
• Chincheng HSU (1 collaborations)
• Shaohua HUANG (1 collaborations)
• Yuren PENG (1 collaborations)
• Chong XU (1 collaborations)
• Shasha CHEN (1 collaborations)
• Shihchieh HOU (1 collaborations)
• Shao-Hua HUANG (1 collaborations)