Boca Raton, FL, United States of America

Phat T Le

This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Phat T Le. Retrieved from https://idiyas.com/inventor/phat-t-le

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 = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Phat T Le: Innovator in Parallel Port Technology

Introduction

Phat T Le is a notable inventor based in Boca Raton, FL (US). He has made significant contributions to the field of data transmission technology. His innovative work focuses on enhancing the functionality of parallel port interfaces.

Latest Patents

Phat T Le holds a patent for a "Method and apparatus for controlling parallel port drivers in a data." This patent describes a parallel port interface designed for communication between a first device and a second device, as designated by a user. The interface includes a switchable driver circuit that transmits digital signals. It features a first circuit that emulates an open collector circuit and a second circuit that emulates a totem pole circuit. The logic control circuit automatically selects the appropriate circuit for transmitting the digital signal based on the signal and the designation of the second device. He has 1 patent to his name.

Career Highlights

Phat T Le is associated with International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to contribute to advancements in technology and innovation.

Collaborations

Phat T Le has collaborated with notable colleagues, including Alan F Neel, II and Margaret E Claffey-Cohen. Their teamwork has fostered an environment of innovation and creativity.

Conclusion

Phat T Le's contributions to parallel port technology exemplify his dedication to innovation. His patent and work at IBM highlight his role as a significant figure in the field of data transmission.

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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