This inventor holds 5 USPTO granted patents. Top assignee: National Instruments Corporation. Active years: 2002-2006.
Company Filing History:
Years Active: 2002-2006
Title: The Innovative Contributions of David W. Madden
Introduction
David W. Madden is a notable inventor based in Austin, TX (US). He has made significant contributions to the field of data transfer technologies, holding a total of 5 patents. His work focuses on enhancing the efficiency and functionality of data transmission systems.
Latest Patents
Among his latest patents is a "System and method for transferring data over an external transmission medium." This invention describes a system where a host computer is connected to a device via a serial bus. The transfer object is designed to encapsulate data transfer-related functionality, providing a versatile interface for various external transmission media and protocols. Users can make multiple transfer requests, which are processed sequentially through a chain of transfer objects. The execution of these requests is managed based on their position in the chain, ensuring efficient data handling.
Another significant patent is the "System and method for transferring data over a communication medium using data transfer links." This invention allows a host computer to connect to a device through a serial bus, utilizing a buffer of contiguous virtual memory addresses that correspond to non-contiguous physical addresses. The linked list of transfer nodes preserves the order of the original virtual buffer elements, facilitating seamless data transfers. The device's DMA Controller executes each transfer node, ensuring that data is efficiently managed and transferred without overruns.
Career Highlights
David W. Madden is currently employed at National Instruments Corporation, where he continues to innovate in the field of data transfer technologies. His work has significantly impacted the efficiency of data communication systems, making him a valuable asset to his company.
Collaborations
David has collaborated with several talented individuals, including Aljosa Vrancic and Mike Steed. Their combined expertise has contributed to the development of advanced technologies in data transfer.
Conclusion
David W. Madden's contributions to data transfer technologies through his innovative patents have established him as a prominent figure in his field. His work continues to influence the efficiency of data communication systems, showcasing the importance of innovation in technology.