Company Filing History:
4 out of 4,813 
2 out of 611 
Years Active: 2014-2021
Title: The Innovative Mind of Huaijun Liu
Introduction: Huaijun Liu, an accomplished inventor based in Shenzhen, China, has made significant contributions to the fields of information retrieval and processing. With a total of four patents to his name, Liu's work is characterized by innovative methods that enhance natural language understanding and information extraction.
Latest Patents: Huaijun Liu's most recent patents highlight his expertise in natural language processing. The first patent, titled "Natural language question answering method and apparatus," presents a novel approach to converting a natural language question into a query semantic graph. This effective method allows for precise searching of an RDF graph to obtain relevant answers to the user's inquiries. The second patent, "Information processing method and apparatus," focuses on enhancing the precision of opinion information extraction using a Deep Neural Network (DNN). This innovative solution connects various candidate objects and relationships to improve the accuracy of opinion insights drawn from evaluation texts.
Career Highlights: Throughout his career, Huaijun Liu has made strides in various companies and academic institutions. Notable organizations include Tencent Technology (Shenzhen) Company Limited, where he contributed to groundbreaking projects, and Peking University, where he honed his skills and expanded his knowledge base in technology and research.
Collaborations: Liu has had the opportunity to work alongside talented colleagues, including Tingting Liu and Yanxiong Lu. These collaborations fostered an environment of innovation and creativity, allowing for the development of cutting-edge technologies and methodologies in their respective fields.
Conclusion: Huaijun Liu stands out as a leading inventor whose innovative patents demonstrate a commitment to advancing the understanding and processing of natural language. His contributions not only benefit the technology sector but also pave the way for future advancements in information retrieval, showcasing the potential of combining artificial intelligence with human language.
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.