Michael Ounsworth — 5 Patents at Entrust

Michael Ounsworth has been granted 5 US patents while listed as an inventor at Entrust. The first was granted in 2024 and the most recent in October 2025. Michael Ounsworth ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Michael Ounsworth in Frenchman's Head, ON, CA.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
12450355	Secure update of dynamic configuration in containerized execution environment	Thomas P. Chmara, Xavier Guarch, Andrew Assaly, Christopher Patrick AUTRY, Serge Jean Maurice Mister	2025-10-21
12407526	Cross-certification for secure binding of cryptographic systems	John Gray, Serge Jean Maurice Mister	2025-09-02
12388661	Cross-certification for secure binding of cryptographic systems	John Gray, Serge Jean Maurice Mister	2025-08-12
11930125	Binding of multiple heterogeneous root certificate authorities	John Gray, Serge Jean Maurice Mister	2024-03-12
11909893	Composite encryption across cryptographic algorithms	John Gray, Serge Jean Maurice Mister	2024-02-20

Michael Ounsworth — 5 Patents

Issued Patents All Time

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