Po-Chiang Hsieh

Title: Innovations of Po-Chiang Hsieh in Fingerprint Sensing Technology

Introduction

Po-Chiang Hsieh is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of fingerprint sensing technology, particularly with his innovative patents. His work focuses on enhancing the accuracy and reliability of fingerprint recognition systems.

Latest Patents

Hsieh holds two patents, with his latest inventions being an under-screen fingerprint sensing device and a fingerprint sensing method. The under-screen fingerprint sensing device comprises a fingerprint sensor and a processor. When the fingerprint sensor detects a target object, it outputs original color values for three color pixels. The processor then performs a first color correction to determine if the target object is a real finger. If the processor identifies the target object as an unreal finger, it conducts a second color correction to reassess the authenticity of the target object.

Career Highlights

Po-Chiang Hsieh is currently employed at Egis Technology Inc., where he continues to develop advanced fingerprint sensing solutions. His work has been instrumental in pushing the boundaries of biometric technology, making it more accessible and efficient for various applications.

Collaborations

Hsieh collaborates with talented colleagues, including Kuan-Yi Lin and Chen Hsiung Yang, who contribute to the innovative projects at Egis Technology Inc. Their teamwork fosters a creative environment that leads to groundbreaking advancements in technology.

Conclusion

Po-Chiang Hsieh's contributions to fingerprint sensing technology exemplify the impact of innovation in enhancing security measures. His patents reflect a commitment to improving biometric systems, paving the way for future advancements in the field.