Location History:
- South Pasadena, CA (US) (1988 - 1992)
- Pasadena, CA (US) (1992 - 1996)
Company Filing History:
8 out of 2,546 
3 out of 4,547 
2 out of 123 Years Active: 1988-1996
Title: Innovations of Hua-Kuang Liu
Introduction
Hua-Kuang Liu is a prominent inventor based in Pasadena, California. He has made significant contributions to the field of neural networks and optical interconnections. With a total of 13 patents to his name, Liu's work has advanced the understanding and application of associative memory systems.
Latest Patents
One of Liu's latest patents is the "Unipolar terminal-attractor based neural associative memory." This system presents a unipolar terminal-attractor based neural associative memory (TABAM) with an adaptive threshold for perfect convergence. The innovation focuses on reducing spurious states in a Hopfield neural network for associative memory. By adaptively setting threshold values during dynamic iterations, perfect convergence and correct retrieval are achieved. The simulation demonstrates feasibility with a small number of stored states and neurons, showcasing the potential for optoelectronic implementation. Another notable patent is the "Reconfigurable optical interconnections via dynamic computer-generated holograms." This system provides one-to-many and strength-adjustable many-to-many irregular interconnections using multiple laser beams and holograms. The technology allows for real-time reconfigurations, enhancing flexibility for large-scale interconnection networks.
Career Highlights
Liu has worked with esteemed organizations, including the California Institute of Technology and the United States of America as represented by the Administrator. His innovative work has garnered attention and respect in the field of optical and neural technologies.
Collaborations
Throughout his career, Liu has collaborated with notable individuals such as Tien-Hsin Chao and Shaomin Zhou. Their joint efforts have contributed to the advancement of technologies in their respective fields.
Conclusion
Hua-Kuang Liu's contributions to neural networks and optical interconnections have significantly impacted the technological landscape. His innovative patents and collaborations highlight his role as a leading inventor in these fields.
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.