Company Filing History:
Years Active: 2007-2008
Title: The Innovations of Ping Wang
Introduction
Ping Wang is an accomplished inventor based in Stanford, California. He has made significant contributions to the field of geographic data processing and business directory services. With a total of 2 patents, his work has had a notable impact on how geographic information is utilized and accessed.
Latest Patents
One of Ping Wang's latest patents is titled "Geocoding using a relational database." This invention involves a geographic data relational database and a spatial library of routines that access and analyze spatial data. The technology converts an identified location into a set of geographic coordinate pairs. A geocoder engine applies the spatial library routines to the geographic data in the relational database. Based on the identified location and a set of matching rules, it produces the geographic coordinates. The geographic data may be derived from multiple sources, and the rules can specify that only coordinates corresponding to an exact match of the identified location are returned.
Another significant patent is "Contextual search interface for business directory services." This invention allows for the definition of custom category hierarchies and various search methods. Users can search by location, distance from an addressable location, partial or complete business name, and category. The stepwise refinement search interface enables users to search within results using different methods or categories without needing to re-enter search criteria. This feature is particularly beneficial for mobile phone or handheld device users.
Career Highlights
Ping Wang is currently employed at Oracle International Corporation, where he continues to innovate and develop new technologies. His work at Oracle has allowed him to collaborate with other talented professionals in the field.
Collaborations
Some of his notable coworkers include Jayant Sharma and Liujian Qian. Their collaborative efforts contribute to the advancement of technology and innovation within the company.
Conclusion
Ping Wang's contributions to geographic data processing and business directory services demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to improving how users interact with geographic information and search functionalities.