Category:Zhichen GU

Zhichen GU

Executive Summary

Zhichen GU is an inventor who has filed 8 patents. Their primary areas of innovation include Reflective coating, e.g. dielectric Bragg reflector (5 patents), the devices being of a type provided for in group (4 patents), Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls (4 patents), and they have worked with companies such as JADE BIRD DISPLAY (SHANGHAI) LIMITED (8 patents). Their most frequent collaborators include (8 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• H01L33/46 (Reflective coating, e.g. dielectric Bragg reflector): 5 patents
• H01L25/0753 (the devices being of a type provided for in group): 4 patents
• H01L33/62 (Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls): 4 patents
• H01L33/30 (containing only elements of Group III and Group V of the Periodic Table): 3 patents
• H01L25/167 (the devices being of types provided for in two or more different main groups of groups): 3 patents
• H01L33/20 (with a particular shape, e.g. curved or truncated substrate): 3 patents
• H01L33/105 ({with a resonant cavity structure}): 1 patents
• H01L27/156 (including semiconductor components having potential barriers, specially adapted for light emission): 1 patents
• H01L33/025 ({Physical imperfections, e.g. particular concentration or distribution of impurities}): 1 patents
• H01L33/06 (within the light emitting region, e.g. quantum confinement structure or tunnel barrier): 1 patents
• H01L33/42 (Transparent materials): 1 patents
• H01L33/385 ({the electrode extending at least partially onto a side surface of the semiconductor body}): 1 patents
• H01L33/40 (Materials therefor): 1 patents
• H01L27/153 (including semiconductor components having potential barriers, specially adapted for light emission): 1 patents
• H10H20/819 (No explanation available): 1 patents

Companies

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List of Companies

• JADE BIRD DISPLAY (SHANGHAI) LIMITED: 8 patents

Collaborators

• Weisin TAN (8 collaborations)