Location History:
- Copper Center, AK (US) (1984)
- Wayland, MA (US) (2017)
Company Filing History:
2 out of 832,912 Years Active: 1984-2017
Title: David Andrew Wellman: Innovator in Sleep Medicine and Woodworking Solutions
Introduction
David Andrew Wellman is a notable inventor based in Wayland, MA (US). He has made significant contributions to both the medical field and woodworking through his innovative patents. With a total of 2 patents, Wellman has demonstrated his versatility and creativity as an inventor.
Latest Patents
One of Wellman's latest patents is titled "Airflow and airway factors." This invention presents a method for characterizing sleep disordered breathing. It includes the identification of predefined airway structural sources associated with sleep disordered breathing events based on airflow data. The method utilizes data indicative of a ratio between peak inspiratory airflow rates and mid-inspiratory airflow rates to enhance the understanding of sleep disordered breathing events.
Another significant invention by Wellman is the "Sawbuck." This folding sawbuck combines a cross frame design with integral vertical members. It allows for the efficient cutting of a large quantity of logs or wood into firewood. The design features independent support assemblies secured by horizontal members, providing an obstruction-free cutting path. This innovation ensures fast and safe cuts under various conditions. The sawbuck is designed for compact storage and easy assembly, making it a practical tool for woodworkers.
Career Highlights
Throughout his career, Wellman has focused on creating solutions that address real-world problems. His work in sleep medicine has the potential to improve the quality of life for individuals suffering from sleep disordered breathing. Additionally, his woodworking inventions reflect his passion for practical and efficient tools.
Collaborations
Wellman has collaborated with Eric James Kezirian, contributing to the development of his innovative ideas and patents. Their partnership highlights the importance of teamwork in the invention process.
Conclusion
David Andrew Wellman is a distinguished inventor whose work spans both medical and practical applications. His innovative patents in sleep medicine and woodworking showcase his ability to address diverse challenges. Wellman's contributions continue to impact various fields positively.