Hsinchu, Taiwan

Song-Ruei Chen

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Lite-On It Corporation. Active years: 2009-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Song-Ruei Chen. Retrieved from https://idiyas.com/inventor/song-ruei-chen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 2 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2009-2011

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2 patents (USPTO):Explore Patents

Title: Innovations of Song-Ruei Chen

Introduction

Song-Ruei Chen is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of optical disc technology. With a total of 2 patents, his work focuses on enhancing the functionality and durability of optical disc drives.

Latest Patents

Chen's latest patents include an "Optical disc drive device with anti-scraping mechanism" and a "Method for preventing optical disk from being scraped." Both patents disclose methods that prevent an optical disk from being damaged by the optical apparatus of a pickup head during the read/write process. The methods involve moving the optical apparatus to a detection position, detecting the first-detection position, and setting a movement boundary to prevent the optical apparatus from moving out of this boundary. These innovations can be implemented without the need for additional apparatus in existing video disc players, thereby increasing the service life of both the optical disk and the optical disc drive.

Career Highlights

Song-Ruei Chen is currently employed at Lite-On IT Corporation, where he continues to develop innovative solutions in optical technology. His work has contributed to advancements in the efficiency and reliability of optical disc drives.

Collaborations

Chen has collaborated with notable colleagues such as Chung-Ming Chen and Chun-Cheng Chang, further enhancing the innovative environment at Lite-On IT Corporation.

Conclusion

Song-Ruei Chen's contributions to optical disc technology through his patents demonstrate his commitment to innovation and improvement in the field. His work not only enhances the functionality of optical devices but also extends their longevity, benefiting both manufacturers and consumers.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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