Alan Lyman Graham

Title: Alan Lyman Graham: Innovator in Acoustics and Messaging Technologies

Introduction

Alan Lyman Graham is a notable inventor based in Los Alamos, NM (US). He holds two patents that showcase his expertise in acoustics and messaging technologies. His innovative approaches have contributed significantly to the fields of wafer defect detection and unsolicited message control in messaging networks.

Latest Patents

One of Alan's latest patents is titled "Acoustics-based noninvasive wafer defect detection." This patent provides techniques for detecting defects in wafers by exciting them with an acoustic signal, which causes the wafer to vibrate. By measuring various frequency response metrics associated with these vibrations, any defects can be identified. Notably, the wafer may include bismuth telluride (BiTe).

Another significant patent is "Method and apparatus for controlling unsolicited messages in a messaging network using an authoritative domain name server." This invention outlines methods for managing unsolicited messages in a messaging network through an authoritative DNS server. The server's response to a request is influenced by a security policy that assesses the likelihood of the requester sending spam. Depending on the validity of the request, the DNS server either provides the network address or sends a suitable response to block or reroute the message, thereby reducing the load on the recipient's mail server.

Career Highlights

Alan has worked with various organizations, including Triad National Security, LLC. His contributions to these companies have been instrumental in advancing technologies that address critical challenges in their respective fields.

Collaborations

Alan has collaborated with several professionals, including Christine Graham and Cristian Pantea. Their teamwork has fostered innovation and development in the projects they have undertaken together.

Conclusion

Alan Lyman Graham's work exemplifies the impact of innovative thinking in technology. His patents reflect a commitment to improving processes in both acoustics and messaging systems. Through his career, he has made significant strides that benefit various industries.