Category:Yafeng LIU

Yafeng LIU

Executive Summary

Yafeng LIU is an inventor who has filed 1 patents. Their primary areas of innovation include Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells (electrodes (1 patents), {Particular post-treatment for the devices, e.g. annealing, impurity gettering, short-circuit elimination, recrystallisation} (1 patents), Electrodes (1 patents), and they have worked with companies such as RISEN ENERGY CO., LTD. (1 patents). Their most frequent collaborators include (1 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• H01L31/0504 (Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells (electrodes): 1 patents
• H01L31/186 ({Particular post-treatment for the devices, e.g. annealing, impurity gettering, short-circuit elimination, recrystallisation}): 1 patents
• H01L31/022475 (Electrodes): 1 patents
• H01L31/0747 (comprising a heterojunction of crystalline and amorphous materials, e.g. heterojunction with intrinsic thin layer): 1 patents

Companies

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List of Companies

• RISEN ENERGY CO., LTD.: 1 patents

Collaborators

• Houmin CAI (1 collaborations)
• Xiao HUANG (1 collaborations)
• Jianming HU (1 collaborations)
• Lingxiang ZHANG (1 collaborations)