This inventor holds 1 USPTO granted patent. Top assignees: Mediaone Group, Inc., U S West, Inc.. Active years: 1999.
Company Filing History:
1 out of 91 
1 out of 125 
Years Active: 1999
Title: The Innovative Contributions of Karen E. Lochbaum
Introduction
Karen E. Lochbaum is a notable inventor based in Boulder, Colorado. She has made significant contributions to the field of information retrieval systems. Her innovative approach to searching large collections of text has paved the way for more efficient data retrieval methods.
Latest Patents
Karen E. Lochbaum holds a patent for an information retrieval system that utilizes multiple search engines. This system is designed to search large collections of text using various computational techniques. By activating each search engine with user input, the system combines the outputs into a single list of information items. A ranking process is then employed to order these items based on their relevance to the user's request. This method has proven to be effective in providing highly relevant information to users.
Career Highlights
Throughout her career, Karen has worked with prominent companies such as MediaOne Group, Inc. and U S West, Inc. Her experience in these organizations has contributed to her expertise in the field of information technology and retrieval systems.
Collaborations
Karen has collaborated with notable individuals in her field, including Douglas A. Corey and Thomas K. Landauer. These collaborations have further enhanced her work and contributions to information retrieval technologies.
Conclusion
Karen E. Lochbaum's innovative work in information retrieval systems demonstrates her significant impact on the field. Her patent and career achievements highlight her dedication to improving data search methodologies.