Min-Hua Wu

Title: Min-Hua Wu: Semiconductor Circuit and Sequence-Detection Inventor.

Introduction

Min-Hua Wu is an inventor based in Hsinchu County, Taiwan. His patent work includes semiconductor circuit design and signal-processing technologies. He has 4 patents and works at Airoha Technology Corporation.

Latest Patents

Wu’s recent patent portfolio includes inventions addressing source-follower circuit design and sequence detection.

“Source Follower Circuit with Feedback Loop and Self-Biased Diode-Connected Metal-Oxide-Semiconductor Load” describes a source-follower circuit built around three MOS transistors and a feedback loop. Its configuration uses a self-biased, diode-connected MOS transistor as a load, alongside transistors that receive an input signal and bias voltage. The design concerns circuit operation and the generation of an output signal.

“Sequence Detection Device Using Maximum Likelihood Sequence Detection with Programmable Branch Metric Computation Reduction and Associated Sequence Detection Method” presents a device that processes received signals through feed-forward and feedback filters, a combining circuit, and a decision circuit. Its sequence-detection circuit estimates regions for samples and selects a trellis scheme for branch-metric calculation based on those estimates. The approach is designed to reduce branch-metric computation.

Career Highlights

At Airoha Technology Corporation, Wu’s disclosed patent work spans analog circuit architecture and sequence-detection methods. These inventions reflect contributions to electronic design and signal processing.

Collaborations

Wu’s listed coworkers include Chung-Ru Wu and Yi-Keng Hsieh. Their shared professional context connects Wu’s work with other contributors at Airoha Technology Corporation.

Conclusion

Min-Hua Wu’s patents address practical challenges in semiconductor circuitry and sequence detection, highlighting the range of his technical contributions at Airoha Technology Corporation.