Company Filing History:
Years Active: 2020-2023
Title: Innovations by Cheng Tai in Fingerprint Technology
Introduction
Cheng Tai is an accomplished inventor based in Beijing, China. He has made significant contributions to the field of fingerprint technology, holding two patents that showcase his innovative approach to contactless fingerprint acquisition and recognition.
Latest Patents
Cheng Tai's latest patents include a "Device and method for contactless fingerprint acquisition." This invention features a device that includes a housing with a finger scanning area for at least one finger. It is equipped with at least two image capturing devices arranged at a predetermined baseline distance, each having an optical axis at a specific angle with the vertical direction. Additionally, a lighting unit illuminates the finger to facilitate the acquisition of multiple partial fingerprint images corresponding to different portions of the finger.
Another notable patent is the "System and method for fingerprint recognition." This patent outlines techniques for fingerprint matching, which involve adaptively computing space-frequency representations for fingerprint images. Key feature points are automatically extracted, and mesoscopic features are derived based on these key points. The matching process utilizes a database of known fingerprint images, employing algorithms that leverage the key points and mesoscopic features. Deep neural networks may be integrated into various steps of this process.
Career Highlights
Cheng Tai has worked with notable companies such as Moqi Technology (Beijing) Co., Ltd. and Moqi Inc. His experience in these organizations has allowed him to refine his skills and contribute to advancements in fingerprint technology.
Collaborations
Cheng has collaborated with talented individuals in his field, including Linpeng Tang and Feng Kang. Their joint efforts have further propelled innovations in fingerprint recognition systems.
Conclusion
Cheng Tai's work in fingerprint technology exemplifies his innovative spirit and dedication to advancing security measures through contactless methods. His patents reflect a commitment to enhancing the efficiency and accuracy of fingerprint recognition systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.