Taipei, Taiwan

James Cheng

This inventor holds 1 USPTO granted patent. Top assignee: Leadtek Research Inc.. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James Cheng. Retrieved from https://idiyas.com/inventor/james-cheng-uc3ipxib

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


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: The Innovations of James Cheng

Introduction

James Cheng is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of technology, particularly with his innovative patent related to signal switch apparatuses. His work has implications for the efficiency and functionality of computer hardware systems.

Latest Patents

James Cheng holds a patent for a signal switch apparatus. This apparatus includes a signal switch component that connects to an interrupt controller, a high-level signal, and two PCI slots. The design ensures that the interrupt signal sent by the SCSI card is transmitted to the interrupt controller only when the SCSI card is inserted into the first PCI slot. Additionally, when the RAID card is inserted into the first PCI slot and the SCSI card is in the second PCI slot, the interrupt signal from the SCSI card is transmitted to the RAID card through the signal switch component. This innovation enhances the performance and reliability of data processing in computer systems.

Career Highlights

James Cheng is currently employed at Leadtek Research Inc., where he continues to develop cutting-edge technologies. His work at Leadtek has allowed him to explore various aspects of hardware design and signal processing, contributing to the company's reputation for innovation in the tech industry.

Collaborations

James has collaborated with Meng-Hsien Liu, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

James Cheng's contributions to the field of technology through his patent for a signal switch apparatus exemplify his innovative spirit and dedication to advancing computer hardware systems. His work at Leadtek Research Inc. and collaborations with other inventors further highlight his impact on the industry.

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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