Company Filing History:
3 out of 674 
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Years Active: 2025
Title: The Innovations of Mingjin Guo
Introduction
Mingjin Guo is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of fingerprint recognition technologies. With a total of 4 patents to his name, Guo's work has enhanced the efficiency and effectiveness of fingerprint recognition systems.
Latest Patents
Guo's latest patents include a fingerprint recognition method and apparatus that focuses on improving the accuracy and speed of fingerprint matching. The first patent outlines a method that involves collecting a to-be-enrolled fingerprint image and performing calibration processing to obtain a first fingerprint image. It also includes steps for determining the existence of an adaptive calibration image and updating the calibration image accordingly. The second patent further refines the fingerprint recognition process by introducing conditions for updating fingerprint templates based on matching information and cumulative update counts. This innovative approach aims to enhance the unlocking rate and speed, ultimately improving user experience.
Career Highlights
Throughout his career, Mingjin Guo has worked with notable companies such as Honor Device Co., Ltd. and Shenzhen Mindray Bio-medical Electronics Co., Ltd. His experience in these organizations has allowed him to develop and refine his expertise in fingerprint recognition technologies.
Collaborations
Guo has collaborated with talented individuals in his field, including Haoxuan Di and Danhong Li. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Mingjin Guo's contributions to fingerprint recognition technologies demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the challenges in the field and provide solutions that enhance user experience.