Taipei, Taiwan

Steve W S Teng

This inventor holds 1 USPTO granted patent. Top assignee: Xac Automation Corporation. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Steve W S Teng. Retrieved from https://idiyas.com/inventor/steve-w-s-teng

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Steve W S Teng: Innovator in Security Technology

Introduction

Steve W S Teng is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of security technology, particularly through his innovative patent related to keyboard security.

Latest Patents

One of his key inventions is the "Security keyboard matrix scanning method." This method utilizes bi-directional input/output ports, allowing each line of the X-port and the Y-port to be designated as either a sensing line or an output line. The design ensures that at least one line can output a scanning signal that represents a dummy scanning signal while another line outputs the actual scanning signal. This innovative approach effectively prevents unauthorized recognition of passwords, thereby enhancing the security of password identification devices. Steve holds 1 patent for this invention.

Career Highlights

Steve W S Teng is currently associated with Xac Automation Corporation, where he continues to develop and refine security technologies. His work has been instrumental in advancing the capabilities of security devices in various applications.

Collaborations

Steve collaborates with Edmund Yeng-Ming Chang, contributing to the innovative environment at Xac Automation Corporation. Their combined expertise fosters the development of cutting-edge security solutions.

Conclusion

Steve W S Teng is a prominent figure in the realm of security technology, with a focus on enhancing password protection through innovative methods. His contributions are vital in the ongoing effort to secure sensitive information in an increasingly digital world.

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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