Hsinchu, Taiwan

I Liang Fang

This inventor holds 3 USPTO granted patents. Top assignees: Industrial Technology Research Institute, Other. Active years: 1996-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: I Liang Fang. Retrieved from https://idiyas.com/inventor/i-liang-fang

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 = 1.6

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Yung Kang City, Tainan County, TW (1996)
  • Hsinchu, TW (1998)

Company Filing History:


Years Active: 1996-1998

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3 patents (USPTO):Explore Patents

Title: I Liang Fang: Innovator in Micro-controller Technology

Introduction

I Liang Fang is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of micro-controller technology, holding a total of 3 patents. His work focuses on enhancing the functionality and efficiency of micro-controllers through innovative designs and methods.

Latest Patents

One of his latest patents is a micro-controller with a built-in test circuit and method for testing. This invention includes a test-mode switching register that receives external instructions from a test instrument to select a test mode. It also features a test control circuit that manages the timing of these instructions, a multiplexer for signal processing, and a control circuit that decodes and executes the output signals. Additionally, it incorporates a test program memory for storing built-in test programs, allowing the micro-controller to be tested in an internal mode.

Another significant patent is a flag setting circuit for a microcontroller. This circuit can set a HALT mode flag and a watchdog timer overflow flag using various signals, including a system power-on signal and an external reset signal. The design includes a reset signal generator, a watchdog timer, and a flag clear circuit, which work together to discern the operation condition of the system hardware.

Career Highlights

Throughout his career, I Liang Fang has worked with various organizations, including the Industrial Technology Research Institute. His experience in these institutions has allowed him to develop and refine his innovative ideas in micro-controller technology.

Collaborations

I Liang Fang has collaborated with notable coworkers such as Kuo Cheng Yu and Jason Chen. Their teamwork has contributed to the advancement of technology in their respective fields.

Conclusion

I Liang Fang's contributions to micro-controller technology through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to impact the industry positively.

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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