This inventor holds 3 USPTO granted patents. Top assignee: Qisda Corporation. Active years: 2012-2026.
Company Filing History:
Years Active: 2012-2026
Title: Innovations by Te-Yuan Li: A Glimpse into His Contributions
Introduction
Te-Yuan Li is a notable inventor based in Hualien, Taiwan. He has made significant contributions to the field of optical devices and printing methods. With a total of 3 patents, his work showcases innovative approaches to technology.
Latest Patents
One of Te-Yuan Li's latest patents is a control method and optical device for detecting the position of a lens and accordingly moving the lens into an allowable range. This control method involves a detector that identifies the current position of a lens. A processor calculates the distance between the current position and a target position. It then determines whether the current position is within a predetermined range and controls a driving device to adjust the lens accordingly. The predetermined range and the allowable range correspond to the target position.
Another significant patent is a method for halftone image transformation, printing, and halftone mask generation. This printing method begins with generating a halftone mask for an input image. The input image is transformed into a halftone image through this mask, which is then output for printing. The halftone mask consists of an array of N elements, and the process involves selectively assigning values to elements in the initial array to create subsequent arrays based on energy minimization.
Career Highlights
Te-Yuan Li is currently employed at Qisda Corporation, where he continues to innovate and develop new technologies. His work has had a significant impact on the optical and printing industries.
Collaborations
Te-Yuan Li collaborates with Chih-Wei Cho, a talented woman in the field, contributing to various projects and advancements in technology.
Conclusion
Te-Yuan Li's contributions to optical devices and printing methods highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving functionality and efficiency in these fields.