This inventor holds 5 USPTO granted patents and 1 published patent application, plus 2 CIPO patents and 1 EPO patent. Top assignee: Airy3d Inc.. Active years: 2022-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2022-2026
Title: Innovations of Ji-ho Cho in Light Field Imaging
Introduction
Ji-ho Cho is a notable inventor based in Montreal, Canada. He has made significant contributions to the field of imaging technology, particularly in light field imaging devices. With a total of 5 patents to his name, Cho's work is paving the way for advancements in three-dimensional imaging and depth acquisition.
Latest Patents
Ji-ho Cho's latest patents include innovative devices and methods for light field imaging. One of his patents describes a light field imaging device that incorporates a diffraction grating assembly. This assembly receives a wavefront from a scene and utilizes one or more diffraction gratings to generate a diffracted wavefront. The device features a pixel array that detects this diffracted wavefront in a near-field diffraction regime, providing valuable light field image data. Additionally, the pixel array is designed with a pixel pitch smaller than the grating period, enhancing the device's imaging capabilities. Another patent focuses on a light field imaging device for 3D sensing, which also employs a diffraction grating assembly and a pixel array configured to detect the diffracted wavefront in a near-field region. These innovations are crucial for improving the accuracy and efficiency of three-dimensional imaging technologies.
Career Highlights
Ji-ho Cho is currently associated with Airy3D Inc., where he continues to develop cutting-edge imaging solutions. His work at the company emphasizes the importance of light field technology in various applications, including depth sensing and imaging.
Collaborations
Throughout his career, Ji-ho Cho has collaborated with talented individuals such as Jonathan Ikola Saari and Pascal Grégoire. These partnerships have contributed to the advancement of his innovative projects and the overall growth of the imaging technology field.
Conclusion
Ji-ho Cho's contributions to light field imaging technology are noteworthy and demonstrate his commitment to innovation. His patents reflect a deep understanding of optical technologies and their applications in modern imaging. As he continues to work with Airy3D Inc., his future endeavors are likely to further enhance the capabilities of imaging devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile