Category:Haoran LI

Haoran LI

Executive Summary

Haoran LI is an inventor who has filed 6 patents. Their primary areas of innovation include ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays (3 patents), semiconductive, e.g. using light-emitting diodes [LED] (2 patents), ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays (2 patents), and they have worked with companies such as TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (4 patents), TCL China Star Optoelectronics Technology Co., Ltd. (1 patents), (TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.) (1 patents). Their most frequent collaborators include (1 collaborations), (1 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• G09G2330/021 (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays): 3 patents
• G09G3/32 (semiconductive, e.g. using light-emitting diodes [LED]): 2 patents
• G09G2310/08 (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays): 2 patents
• G09G3/20 (for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix {no fixed position being assigned to or needed to be assigned to the individual characters or partial characters}): 2 patents
• G09G2320/043 (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays): 1 patents
• G09G2320/041 (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays): 1 patents
• G09G2330/08 (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays): 1 patents
• G09G2300/0842 (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays): 1 patents
• G09G2300/0819 (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays): 1 patents
• H02H9/02 (responsive to excess current {(current limitation for voltage regulators): 1 patents
• H02H9/025 (responsive to excess current {(current limitation for voltage regulators): 1 patents
• H02H7/205 (for electronic equipment (for converters): 1 patents
• G09G2360/16 (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays): 1 patents
• G09G2320/0626 (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays): 1 patents

Companies

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List of Companies

• TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.: 4 patents
• TCL China Star Optoelectronics Technology Co., Ltd.: 1 patents
• (TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.): 1 patents

Collaborators

• Jianfeng XIAO (1 collaborations)
• Xiong HU (1 collaborations)