Location History:
- Yongin, KR (2017 - 2018)
- Yongin-si, KR (2014 - 2020)
Company Filing History:
Years Active: 2014-2020
Title: Haksun Chang: Innovator in Display Technology
Introduction
Haksun Chang is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 10 patents. His innovative designs and concepts have advanced the capabilities of display devices, making them more efficient and effective.
Latest Patents
Chang's latest patents include a display device that features a first substrate with pixel electrodes arranged in both first and second directions. Each pixel electrode consists of a unit pixel electrode, while a second substrate includes a common electrode with an opening pattern. A liquid crystal layer is situated between the two substrates. The unit pixel electrode is designed with a central electrode portion that has diagonal sides, connection sides, and a cross slit extending in both directions. Additionally, the branch electrode portion includes branch electrodes that protrude from the diagonal sides.
Another notable patent is a display apparatus that comprises a pixel connected to a data line. This pixel includes a first pixel electrode and a second pixel electrode, which are spaced apart in the extension direction of the data line. The second pixel electrode features first to fourth stem portions, with the third and fourth stem portions positioned further from the first pixel electrode than the first and second stem portions. The first and second stem portions form a 'V'-shaped structure, while the third and fourth stem portions create an inverted 'V'-shaped structure.
Career Highlights
Haksun Chang is currently employed at Samsung Display Co., Ltd., where he continues to push the boundaries of display technology. His work has been instrumental in developing advanced display solutions that cater to the evolving needs of consumers and industries alike.
Collaborations
Throughout his career, Chang has collaborated with notable colleagues, including Cheol Kyu Shin and Kichul Shin. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Haksun Chang's contributions to display technology through his patents and collaborations highlight his role as a leading inventor in the field. His work at Samsung Display Co., Ltd. continues to influence the future of display devices, ensuring that they remain at the forefront of technological advancement.
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.