This inventor holds 4 USPTO granted patents. Top assignee: Target Brands, Inc.. Active years: 2020-2021.
Company Filing History:
Years Active: 2020-2021
Title: Howard Wan: Innovator in Electronic Search Technologies
Introduction
Howard Wan is a notable inventor based in Waltham, MA (US). He has made significant contributions to the field of electronic searching, holding a total of 4 patents. His work focuses on enhancing user experience through innovative search technologies.
Latest Patents
One of Howard Wan's latest patents is titled "Alternative query suggestion in electronic searching." This patent discloses systems and methods for receiving a search query and suggesting alternative queries based on the original input. The method involves a server receiving an electronic search query from a user device, obtaining relevant search results, and generating a suggested query based on the importance of the original query. The electronic response, which includes both the search results and the suggested query, is then displayed on the user device.
Another significant patent is the "Spell checker," which is a computer-implemented method for correcting spelling errors in search terms. This method extracts search information from a clickstream database and builds a database of acceptable and correctable terms. The server identifies spell correction candidates and determines their confidence values, ultimately storing the candidate with the highest confidence for future use.
Career Highlights
Howard Wan is currently employed at Target Brands, Inc., where he continues to develop innovative solutions in electronic searching. His work has had a profound impact on how users interact with search engines, making the process more intuitive and efficient.
Collaborations
Howard has collaborated with talented individuals such as Priyabrata Kuanr and Zhiping Zheng, contributing to the advancement of search technology through teamwork and shared expertise.
Conclusion
Howard Wan's contributions to electronic search technologies demonstrate his commitment to innovation and user experience. His patents reflect a deep understanding of the challenges faced in search functionalities and provide effective solutions to enhance user interaction.