Category:Yongqian Li

Yongqian Li

Executive Summary

Yongqian Li is an inventor who has filed 4 patents. Their primary areas of innovation include ORGANIC ELECTRIC SOLID-STATE DEVICES (2 patents), with pixel circuitry controlling the current through the light-emitting element (1 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 (1 patents), and they have worked with companies such as Hefei BOE Joint Technology Co., Ltd. (3 patents), HEFEI BOE JOINT TECHNOLOGY CO., LTD. (1 patents). Their most frequent collaborators include (4 collaborations), (3 collaborations), (1 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H10K59/131 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 2 patents
• G09G3/3233 (with pixel circuitry controlling the current through the light-emitting element): 1 patents
• G09G2300/0814 (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
• 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
• G09G2310/0221 (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
• G09G2310/04 (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
• 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): 1 patents
• 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): 1 patents
• G09G2340/0435 (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
• G09G3/3266 (Details of drivers for scan electrodes): 1 patents
• G09G3/3225 (using an active matrix): 1 patents
• G09G3/3291 (in which the data driver supplies a variable data voltage for setting the current through, or the voltage across, the light-emitting elements): 1 patents
• G09G3/3258 (with pixel circuitry controlling the voltage across the light-emitting element): 1 patents
• H10K59/1213 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 1 patents
• H10K59/1216 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 1 patents

Companies

List of Companies

• Hefei BOE Joint Technology Co., Ltd.: 3 patents
• HEFEI BOE JOINT TECHNOLOGY CO., LTD.: 1 patents

Collaborators

• Can Yuan (4 collaborations)
• Zhidong Yuan (3 collaborations)
• Liu Wu (1 collaborations)
• Cheng Xu (1 collaborations)
• Luke Ding (1 collaborations)
• Xiuting Liu (1 collaborations)
• Pan Xu (1 collaborations)