Xindian, Taiwan

Te-Chang Chou

This inventor holds 1 USPTO granted patent. Top assignee: Sysgration Ltd.. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Te-Chang Chou. Retrieved from https://idiyas.com/inventor/te-chang-chou

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 40(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Te-Chang Chou: Innovator in Touch-Control Technology

Introduction

Te-Chang Chou is a notable inventor based in Xindian, Taiwan. He has made significant contributions to the field of computer technology, particularly with his innovative touch-control devices. His work has paved the way for advancements in user interface design and interaction.

Latest Patents

Te-Chang Chou holds a patent for a device titled "Touch-control computer house." This invention features a touch-control mouse that provides rapid and accurate control of the positioning of a cursor on a computer display screen. The device includes a laminated touch-control film assembly, an aluminum supporting board, a press button switch set, a signal processing circuit board, and a dust-protective hanging case. By drawing using a finger on the x-axis and y-axis resistance planes of the laminated touch-control film assembly, users can achieve variable potential values for x and y coordinates. The potential variation is calculated through a single-chip microprocessor, which indicates relative direction, speed, and amount of displacement on the x and y coordinates. The signal of this information is sent via a standard RS-232 connector to one of the serial communications ports of a PC, allowing for precise cursor control on the computer display screen.

Career Highlights

Te-Chang Chou has been instrumental in the development of touch-control technology. His innovative approach has led to the creation of user-friendly devices that enhance the computing experience. His work at Sysgration Ltd. has further solidified his reputation as a leading inventor in this field.

Collaborations

Te-Chang Chou has collaborated with talented individuals such as Wen-Chieh Kuo and Yuan-Hsiung Liang. These partnerships have contributed to the successful development and implementation of his innovative technologies.

Conclusion

Te-Chang Chou's contributions to touch-control technology exemplify the spirit of innovation. His patented inventions have significantly impacted the way users interact with computers, making technology more accessible and efficient.

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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