This inventor holds 15 USPTO granted patents and 1 published patent application. Top assignees: International Business Machines Corporation, Globalfoundries Inc.. Active years: 2016-2024.
Company Filing History:
14 out of 166,159 
1 out of 5,671 
Years Active: 2016-2024
Title: The Innovations of Leigh Stuart McLean
Introduction
Leigh Stuart McLean is a notable inventor based in Nerang, Australia. With a remarkable portfolio of 15 patents, McLean has made significant contributions to the field of technology, particularly in data security and transfer protocols.
Latest Patents
Among his latest patents, McLean has developed a method for bulk data transfers via transport layer security protocol. This innovation establishes a transfer mode between devices for large bulk records over a TLS protocol by fragmenting an encrypted bulk record into a set of pre-defined block sizes for convenient transfer. The pre-defined block sizes are specifically sized to indicate a beginning and an end of the transfer of the associated blocks, making up the large bulk record. A middle box is unaware of the association between the blocks and permits transfer according to the maximum transmission unit of the transport layer security (TLS) protocol. The fragmented bulk record is reconstructed and decrypted for use after the transfer.
Another significant patent focuses on forward secrecy in transport layer security (TLS) using ephemeral keys. This invention enables TLS connection establishment between a client and a server for a new session using an ephemeral key pair. In response to a request, the server generates a temporary certificate by signing an ephemeral public key using the server's private key. A certificate chain comprising at least the temporary certificate that includes the ephemeral public key, together with a server certificate, is output to the client by the server, which acts as a subordinate Certificate Authority. The client validates the certificates, generates a session key, and outputs the session key wrapped by the ephemeral public key. To complete the connection establishment, the server applies the ephemeral private key to recover the session key derived at the client for the new session. The client and server thereafter use the session key to encrypt and decrypt data over the link, ensuring that the ephemeral key pair is not reused.
Career Highlights
Throughout his career, McLean has worked with prominent companies such as IBM and Globalfoundries Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in technology.
Collaborations
McLean has collaborated with talented individuals, including Narayana Aditya Madineni and Michael Wallace Gray. These partnerships have fostered an environment of creativity and innovation, leading to the development of advanced technologies.
Conclusion
Leigh Stuart McLean's contributions to the