Soo-Hyun Lim

Title: Innovations of Inventor Soo-Hyun Lim

Introduction

Soo-Hyun Lim is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of technology, particularly in sound projection and battery technology. With a total of two patents to his name, Lim's work showcases his innovative spirit and technical expertise.

Latest Patents

One of Lim's latest patents is the "Flextensional Low Frequency Sound Projector." This invention includes a piezoelectric actuator that generates vibrations in a lengthwise direction in response to an electrical signal. The design features a stave that encompasses the outer surface of the actuator, allowing for vibrations to be generated in a lateral direction. This innovation improves upon existing sound projectors by utilizing two vibration modes, resulting in a broader frequency bandwidth.

Another significant patent is the "Lithium Secondary Battery Having Improved Output Characteristics." This battery utilizes lithium titanium oxide (LTO) as a negative electrode active material. The optimization of the pore ratio of the LTO enhances the battery's input and output characteristics. The porous structure maximizes reaction active sites with the electrolyte, leading to significantly improved output density.

Career Highlights

Soo-Hyun Lim has worked with prominent companies such as LG Chem, Ltd and the Agency for Defense Development. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the industry.

Collaborations

Lim has collaborated with notable coworkers, including Dae-Hong Kim and Won-Hee Jeong. Their teamwork has likely fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Soo-Hyun Lim's contributions to the fields of sound projection and battery technology highlight his innovative capabilities as an inventor. His patents reflect a commitment to improving existing technologies and addressing industry challenges. Lim's work continues to inspire advancements in these critical areas.