Company Filing History:
5 out of 12 
4 out of 4 
2 out of 729 
Years Active: 2017-2023
Title: Innovations of Robert James Walker
Introduction
Robert James Walker is a prominent inventor based in Chicago, IL, known for his significant contributions to network data switching technologies. With a total of 12 patents to his name, Walker has made a substantial impact in the field of digital market data processing.
Latest Patents
Among his latest patents is a system and method for low-latency network data switching. This innovation involves a digital crosspoint switch within a network switching system that replicates input data received via a first network interface to a data processing card. The system processes market-data packets and generates processed data based on predetermined filtering criteria. Another notable patent focuses on generating customized filtered-and-partitioned market-data feeds. This system allows for the creation of tailored market-data output feeds by filtering and partitioning order-book updates according to specified criteria.
Career Highlights
Throughout his career, Walker has worked with various companies, including Gto LLC and Xcelor LLC. His work has been instrumental in advancing technologies that enhance the efficiency and effectiveness of market data processing.
Collaborations
Walker has collaborated with notable professionals in the industry, including Sergey Sardaryan and Stefan Josef Gratzl. These partnerships have contributed to the development of innovative solutions in the field.
Conclusion
Robert James Walker's contributions to network data switching and market data processing exemplify the spirit of innovation. His patents reflect a commitment to enhancing technology in meaningful ways.