This inventor holds 3 USPTO granted patents. Top assignee: Behavior Tech Computer Corporation. Active years: 2003-2004.
Company Filing History:
Years Active: 2003-2004
Title: Innovations by Inventor Jen-Cheng Chiang
Introduction
Jen-Cheng Chiang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of optical disk drives and data access technologies. With a total of 3 patents to his name, his work has had a considerable impact on the efficiency and reliability of optical storage systems.
Latest Patents
One of his latest patents is a "Method for compensating laser energy of optical disk drive." This invention discloses a method for adjusting and correcting the light source energy run-out for the laser light source of an optical disk drive. The process involves writing in the signal using various laser illumination parameters during data writing. It utilizes bottom curve fitting to sample multiple read signals and compares adjacent data points to determine relative slopes. This method ultimately allows for optimal compensation and control of laser light source energy.
Another significant patent is the "Method of elimination of interference created by CDR/W run-out motor on sledge servers." This invention addresses the interference caused by the run-out of CDR/W spindle motors on track-seeing servers. It includes a general evaluating device that links the controller output of the data access module driven by the sledge server motor with the final track signal output. The method aims to enhance the stability of reading, writing, or accessing CDs by emitting run-out compensation signals for improved performance.
Career Highlights
Jen-Cheng Chiang is currently associated with Behavior Tech Computer Corporation, where he continues to innovate and develop technologies that enhance optical disk drive performance. His work has been instrumental in advancing the capabilities of data access systems.
Conclusion
In summary, Jen-Cheng Chiang is a prominent inventor whose contributions to optical disk drive technology have led to significant advancements in the field. His innovative patents reflect his commitment to improving data access and storage solutions.