Location History:
- Dongjak-gu, KR (2010 - 2012)
- Seoul, KR (2007 - 2022)
Company Filing History:
7 out of 1,009 
3 out of 287 
2 out of 4 Years Active: 2007-2024
Title: **Do Hyun Na: A Visionary Inventor in Semiconductor and Drone Technologies**
Introduction
Do Hyun Na, based in Seoul, South Korea, is an accomplished inventor known for his significant contributions to the fields of semiconductor devices and drone technology. With a remarkable portfolio of 15 patents, he has made strides in innovation that enhance both industries, showcasing his expertise and commitment to advancing technology.
Latest Patents
Among his latest inventions, Do Hyun Na has developed a **semiconductor device with a semiconductor die embedded between an extended substrate and a bottom substrate**. This innovative method describes a process for manufacturing a semiconductor device by bonding a semiconductor die's bottom surface to a bottom substrate. The invention incorporates sophisticated features such as an adhering member on the semiconductor die's top surface, connecting an extended substrate with conductive bumps for electrical connections. The encapsulation of these components with a mold member ensures durability and functionality, marking a significant advancement in semiconductor technology.
Furthermore, he has created a **drone with a parachute kit**. This drone includes a battery responsible for its power supply, a detachable parachute kit equipped with a battery detector, and a parachute controller that manages the deployment of the parachute based on the battery's state. This invention enhances the safety and reliability of drones, paving the way for their wider use in various applications.
Career Highlights
Do Hyun Na has built his career at reputable organizations such as **Amkor Technology, Inc.** and **Amkor Technology Singapore Holding Pte. Ltd.**. His roles at these companies have undoubtedly contributed to his rich experience and expertise in semiconductor manufacturing and drone technologies, allowing him to push the boundaries of innovation in his field.
Collaborations
Throughout his career, Do Hyun Na has collaborated with esteemed colleagues such as **Ji Young Chung** and **Chang Deok Lee**. Their teamwork has played a vital role in fostering a creative environment and driving successful projects forward, enhancing the potential for technological advancements.
Conclusion
Do Hyun Na's innovative solutions in semiconductor devices and drone technology underscore his status as a leading inventor. His impressive array of patents reflects his dedication to research and development, advancing the industry while contributing to the safety and efficiency of modern technology. As innovations continue, Do Hyun Na is poised to remain at the forefront of transformative advancements in these critical fields.
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.