Company Filing History:
3 out of 335 
1 out of 11,277 
Years Active: 2021-2025
Title: Tae-Hyun Lee: Innovator in Light Field Imaging Technology
Introduction
Tae-Hyun Lee is a prominent inventor based in Daegu, South Korea. He has made significant contributions to the field of light field imaging technology, holding two patents that showcase his innovative approach to optical devices.
Latest Patents
One of Tae-Hyun Lee's latest patents is titled "Field of View and Coherence Active Control Random Refraction Device and Manufacturing Method Therefor." This active random refraction device features a random structure with consistent refractive index characteristics, regardless of the polarization direction of light. It incorporates a liquid crystal polymer that alters its refractive index based on the polarization direction, along with a polarization switching device and a refractive surface with a randomly distributed inclination angle. This device can switch between transmission and refractive modes depending on the light's polarization.
Another notable patent is the "Light Field Imaging System." This system includes a lens that collects light from an object, a polarizer to polarize the light, and a polarization switching unit that alternates the polarization direction. It also features first and second polarization-dependent lens arrays that function as lenses based on the light's polarization direction. An image sensor captures images from both lens arrays, and an image processing unit combines these images to produce a high-resolution output.
Career Highlights
Tae-Hyun Lee is affiliated with the Kyungpook National University Industry-Academic Cooperation Foundation. His work in this institution emphasizes the integration of academic research with industrial applications, fostering innovation in technology.
Collaborations
Tae-Hyun Lee collaborates with notable colleagues, including Hak-Rin Kim and Min-Kyu Park. Their combined expertise contributes to advancements in optical technologies and enhances the research output of their institution.
Conclusion
Tae-Hyun Lee is a distinguished inventor whose work in light field imaging technology has the potential to revolutionize optical devices. His innovative patents reflect a deep understanding of light manipulation and its applications in imaging systems.
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.