Company Filing History:
Years Active: 2000-2003
Title: The Innovative Mind of Barry Benjamin Hagglund
Introduction
Barry Benjamin Hagglund is a notable inventor based in Port Coquitlam, Canada. With a strong focus on communication technologies, he has contributed significantly to the field with his inventive spirit. Throughout his career, he has been granted two patents that showcase his ability to enhance data transmission and communication methods in networking.
Latest Patents
Hagglund's most recent patents demonstrate his expertise in communication systems. One of his patents, titled "Communication Method for Packet Switching Systems," presents a novel approach to transmitting data frames between nodes in a network. This method employs a unidirectional ingress and egress port architecture, allowing for efficient communication between end system nodes. The receiving end system node determines if it is the final destination for the data frame; if not, the node buffers and retransmits the frame, ensuring scalability and maximum speed in the network fabric.
Another significant patent is the "Line Coding Technique for Efficient Transmission and Delineation." This inventive method focuses on high-speed data transmission over multiple pairs of UTP-5 cables. By separating an incoming frame of data into byte streams and encoding data into logical voltage levels, Hagglund's technique reduces baud rates, enhancing transmission efficiency. The inclusion of an escape sequence enables seamless transitions between states, further optimizing the communication process.
Career Highlights
Barry Benjamin Hagglund has built a robust career in the communication technology sector. He works at PMC-Sierra, Inc., where his innovative contributions continue to play a vital role in advancing networking technologies. His work has significant implications for data communication, addressing the challenges of scalability and efficiency.
Collaborations
During his tenure at PMC-Sierra, Inc., Hagglund has collaborated with esteemed colleagues such as Vernon Robert Little and Thomas Alexander. These collaborations have enabled him to refine his inventions and contribute to collective advancements within the company.
Conclusion
In summary, Barry Benjamin Hagglund is an influential inventor whose work in communication technologies has led to crucial innovations in data transmission and networking. His patents reflect a deep understanding of the complexities of modern communication systems, paving the way for enhanced scalability and efficiency in data handling. As he continues his journey at PMC-Sierra, Inc., the impact of his inventions will undoubtedly resonate across the technological landscape.