Company Filing History:
12 out of 12,618 
1 out of 2,607 
Years Active: 2014-2019
Title: HeeJung Hong: Innovator in Display Technology
Introduction
HeeJung Hong is a prominent inventor based in Seoul, South Korea. She has made significant contributions to the field of display technology, holding a total of 12 patents. Her innovative work has advanced the capabilities of display devices, particularly in the realm of organic light-emitting diode (OLED) technology.
Latest Patents
Among her latest patents is a device for changing driving frequency, which includes a display device featuring a display panel with a matrix of data and gate lines. This design allows for a number of pixels to be defined at the intersections of these lines. The device incorporates a data driver connected to the data lines and a gate driver connected to the gate lines. A timing controller manages the display panel's operation based on image signals, enhancing the overall display performance.
Another notable patent is for an organic light-emitting diode (OLED) display and its driving method. This invention includes a display panel with multiple gate and data lines that define pixels, each containing a driving transistor, a switching transistor, an OLED, and a storage capacitor. The timing controller processes pixel data and timing signals, dividing the frame period into driving and compensation sub-frames. This innovation allows for the adjustment of compensation gray levels and duties based on a luminance map, improving the display's accuracy and quality.
Career Highlights
HeeJung Hong has worked with leading companies in the technology sector, including LG Display Co., Ltd. and the Korea Advanced Institute of Science and Technology. Her experience in these organizations has allowed her to refine her skills and contribute to groundbreaking advancements in display technology.
Collaborations
Throughout her career, HeeJung has collaborated with notable colleagues, including Daeho Cho and Byoungchul Cho. These partnerships have fostered a creative environment that has led to innovative solutions in the field.
Conclusion
HeeJung Hong's contributions to display technology, particularly in OLED advancements, have established her as a key figure in the industry. Her numerous patents reflect her dedication to innovation and her impact on the future of display devices.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.