Category:CHUNG SOCK CHOI

CHUNG SOCK CHOI

Executive Summary

CHUNG SOCK CHOI is an inventor who has filed 20 patents. Their primary areas of innovation include ORGANIC ELECTRIC SOLID-STATE DEVICES (16 patents), ORGANIC ELECTRIC SOLID-STATE DEVICES (10 patents), ORGANIC ELECTRIC SOLID-STATE DEVICES (6 patents), and they have worked with companies such as Samsung Display Co., Ltd. (19 patents), Samsung Display Co., LTD. (1 patents). Their most frequent collaborators include (19 collaborations), (19 collaborations), (19 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H10K59/131 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 16 patents
• H10K59/122 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 10 patents
• H10K59/1201 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 6 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): 4 patents
• G09G2320/0257 (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
• H10K50/844 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 3 patents
• G09G3/32 (semiconductive, e.g. using light-emitting diodes [LED]): 2 patents
• G09G2300/0426 (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
• G09G3/3258 (with pixel circuitry controlling the voltage across the light-emitting element): 2 patents
• H10K59/124 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 2 patents
• G09G2340/0457 (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
• H10K50/822 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 2 patents
• H10K71/233 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 2 patents
• H10K59/8792 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 2 patents
• H10K59/1213 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 2 patents
• G09G3/3233 (with pixel circuitry controlling the current through the light-emitting element): 2 patents
• H10K59/40 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 2 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): 2 patents
• G09G2300/0852 (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
• G09G2300/0861 (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
• H10K59/80521 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 1 patents
• H10K59/123 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 1 patents
• H10K59/126 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 1 patents
• G09G3/2007 ({Display of intermediate tones}): 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
• G09G2320/0233 (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
• G09G2320/045 (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
• H10K50/854 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 1 patents
• G06F3/0446 ({using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes}): 1 patents
• G06F3/0443 ({using a single layer of sensing electrodes}): 1 patents
• G06F2203/04112 (ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models): 1 patents
• H10K59/12 (ORGANIC ELECTRIC SOLID-STATE DEVICES): 1 patents

Companies

List of Companies

• Samsung Display Co., Ltd.: 19 patents
• Samsung Display Co., LTD.: 1 patents

Collaborators

• JUCHAN PARK (19 collaborations)
• YOOMIN KO (19 collaborations)
• SUNHO KIM (19 collaborations)
• PILSUK LEE (19 collaborations)
• SUNGJIN HONG (19 collaborations)
• Hyewon KIM (16 collaborations)
• HYEWON KIM (3 collaborations)
• JONGHEE PARK (2 collaborations)
• SUNMI KANG (1 collaborations)
• CHEOL JANG (1 collaborations)
• SUNYOUNG JUNG (1 collaborations)
• HYUNHO KIM (1 collaborations)
• SANGHWAN CHO (1 collaborations)