Company Filing History:
2 out of 20,333 
1 out of 133 
1 out of 2 Years Active: 1983-2001
Title: Innovations of William L. Quackenbush
Introduction
William L. Quackenbush, an inventive mind based in Palo Alto, CA, has made significant contributions to technology through his innovations. With a portfolio of 4 patents, he has developed cutting-edge solutions aimed at improving network architecture and device connectivity.
Latest Patents
Two of his notable patents include the "Lossless arbitration scheme and network architecture for collision-based network protocols" and the "Hot plug port adapter with separate PCI local bus and auxiliary bus."
The first patent presents a lossless arbitration scheme that enhances Medium Access Controllers (MACs) compliant with IEEE 802.3. It introduces a centralized arbiter and out-of-band access control signaling, achieving a localized LAN experience without bandwidth loss from collisions. This innovation promotes greater short-term access fairness compared to standard Carrier Sense Multiple Access with Collision Detection (CSMA/CD) LANs.
The second patent describes a pluggable port adapter for connecting PCI devices to host systems, alongside additional functionalities. Its architecture features a dual interface with a PCI local bus for main connectivity and an auxiliary bus for added control functionalities, including programming logic devices in-field to enhance performance and functionality.
Career Highlights
William has an impressive career history, having worked with prominent companies such as Cisco Technology, Inc. and Cisco Systems Inc. His tenure in these organizations has allowed him to leverage his skills in developing innovative technological solutions.
Collaborations
Throughout his career, William has collaborated with esteemed colleagues, including Charles J. Naegeli and David J. Tsiang. These partnerships have contributed significantly to his ability to create impactful innovations in the technology field.
Conclusion
William L. Quackenbush’s inventions reflect a deep understanding of network technology and device integration. His contributions in the form of patents not only showcase his innovative spirit but also his commitment to advancing technology. As he continues his work, it will be exciting to see how his future inventions can further transform the tech landscape.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.