Location History:
- Versailles, KY (US) (2012)
- Versailes, KY (US) (2013)
Company Filing History:
Years Active: 2012-2013
Title: Inventor Spotlight: Donald William Chapelle
Introduction
Donald William Chapelle is an innovative inventor based in Versailles, Kentucky, known for his contributions to data communication systems. With two patents to his name, Chapelle is making significant strides in enhancing the security and efficiency of communication between devices.
Latest Patents
One of Chapelle's notable patents is centered around dynamic address changes for slave devices on a shared bus. This invention involves a master/slave data communication system where the master device communicates with multiple slave devices through unique addressing. Each slave device incorporates an address generator to produce distinct addresses, improving the system's security. Periodically, the master device can request address changes from specific slave devices. In response, the addressed slave device adjusts its address-generating algorithm to establish a new address. Importantly, the synchronized algorithms mean the slave device does not need to communicate the new address to the master over the bus, streamlining the entire process.
Career Highlights
Chapelle currently works for Lexmark International, Inc., a well-established company recognized for its advanced printing technology and solutions. His innovative work in developing data communication systems not only aids in enhancing security but also contributes to the overall functionality of devices used in various industries.
Collaborations
Throughout his career, Chapelle has collaborated with talented colleagues such as Christopher Alan Adkins and Zachary Nathan Fister. Their teamwork and shared expertise have resulted in innovative solutions that significantly improve existing technologies.
Conclusion
Donald William Chapelle exemplifies the spirit of innovation in the tech industry. His patent work in data communication systems emphasizes the importance of security in device interactions. As he continues to develop innovative technologies at Lexmark International, Chapelle remains a key player in advancing communication systems and inspiring future inventors.