Company Filing History:
2 out of 473 
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1 out of 37 Years Active: 2007-2025
Title: **Byeong Ha Lee: Innovator in Optical and Dental Technologies**
Introduction
Byeong Ha Lee is a notable inventor based in Gwangju, South Korea. With a remarkable portfolio of three patents, Lee has made significant contributions to the fields of optical fiber technology and dental imaging. His innovations focus on improving accuracy and efficiency in various applications.
Latest Patents
One of his latest inventions is a **three-dimensional oral cavity scan device using piezoelectric element based pattern module and variable focus lens**. This device revolutionizes digital impressions by obtaining three-dimensional images through a sophisticated process that improves noise reduction and accuracy in measuring tooth depth. By employing a piezoelectric plate that generates mechanical vibrations, it effectively moves a pattern mask to create a structured light effect on dental surfaces.
Another notable patent is the **in-line polarization-state converter**. This invention involves a laser beam radiating onto a photosensitive optical fiber, inducing birefringence that alters the polarization state of optical signals. This innovation enhances the functionality of optical fibers, enabling better communication and signal integrity.
Career Highlights
Lee has worked with leading research institutions, such as the Electronics and Telecommunications Research Institute and the Korea Photonics Technology Institute. His work at these distinguished organizations has undoubtedly enriched his expertise and contributed to his innovative endeavors.
Collaborations
Throughout his career, Byeong Ha Lee has collaborated with other esteemed professionals, including Jong Bae Kim and Jung Jin Ju. These partnerships have played a vital role in the development and enhancement of his inventions, showcasing the power of teamwork in driving innovation.
Conclusion
Byeong Ha Lee continues to push the boundaries of technology with his innovative inventions in optical and dental fields. His contributions are not only enhancing technological capabilities but also improving practical applications in everyday life, affirming his status as a leading inventor in his domain.