Location History:
- New York, NY (US) (2014 - 2019)
- Rego Park, NY (US) (2009 - 2022)
Company Filing History:
4 out of 32,543 
2 out of 164,221 
Years Active: 2009-2022
Title: David L Blackman: Innovator in Search Technologies
Introduction
David L Blackman is a notable inventor based in New York, NY (US). He has made significant contributions to the field of search technologies, holding a total of 6 patents. His work focuses on enhancing the efficiency and accuracy of search results through innovative methods and systems.
Latest Patents
One of Blackman's latest patents is titled "Selecting between global and location-specific search results." This invention includes methods, systems, and apparatuses, including computer programs encoded on computer storage media, for selecting between location-specific and global search results. The method involves receiving a query and a location identifier, obtaining both location-specific and global search results, and determining a cluster score for the global results. Ultimately, it selects the primary set of search results based on various scores, including the cluster score.
Another significant patent is "Using a query log from a two-box interface to identify standalone locations." This system automatically identifies standalone locations, which can be unambiguously identified by a name alone. The system evaluates inputs from a search engine interface that includes a non-location box and a location box. It determines whether a term is a standalone location based on scores derived from both boxes.
Career Highlights
David L Blackman has worked with prominent companies such as Google Inc. and International Business Machines Corporation (IBM). His experience in these leading technology firms has allowed him to develop and refine his innovative ideas in search technologies.
Collaborations
Throughout his career, Blackman has collaborated with talented individuals, including Michael Ching and Stephen Dill. These collaborations have contributed to the advancement of his inventions and the development of new technologies.
Conclusion
David L Blackman is a distinguished inventor whose work in search technologies has led to multiple patents and significant advancements in the field. His innovative methods continue to shape the way users interact with search engines and access information.