Company Filing History:
5 out of 46 
3 out of 205 
2 out of 27,404 
Years Active: 2004-2012
Title: The Innovative Mind of Keith W. Shaw: A Journey Through His Patents and Career
Introduction: Keith W. Shaw, an accomplished inventor based in Plano, Texas, has made significant contributions to the field of technology with a portfolio of ten patents. His work primarily revolves around advancements in router systems and data management, showcasing his expertise in error correction and queuing management.
Latest Patents: Among his remarkable innovations, Keith's latest patents include two notable inventions. The first is the "Router Switch Fabric Protection Using Forward Error Correction." This invention enhances the reliability of packet forwarding by allowing both fabrics of a redundant pair to transmit duplicate information simultaneously. An internal optics module (IOM) analyzes and compares the integrity of each information chunk in real time, ensuring that only error-free chunks are utilized. This method guarantees data integrity, even in the event of switch fabric failures.
The second patent, "System and Method for Router Queue and Congestion Management," addresses the challenges of managing packet flows within a multi-Quality of Service (QoS) level queuing structure. By storing packet payload pointers in multiple queues and using algorithms to control drop probabilities, this invention optimizes router performance. It employs a traditional Weighted Random Early Discard mechanism while adapting to multi-level QoS structures and hardware implementations.
Career Highlights: Throughout his career, Keith W. Shaw has held positions at prominent companies such as Chiaro Networks Ltd and Foundry Networks, Inc. His roles in these organizations have allowed him to apply his innovative ideas and contribute significantly to the tech industry.
Collaborations: In his professional journey, Keith has collaborated with talented individuals, including Tony M. Brewer and Gregory S. Palmer. These partnerships have fostered creativity and innovation, enabling him to enhance his inventions further.
Conclusion: Keith W. Shaw stands out as a prolific inventor whose ongoing contributions to technology have revolutionized router systems and data management. With a commendable number of patents to his name, his work not only reflects his ingenuity but also sets a benchmark for future innovations in the field.