Mark Johannesson — 3 Patents at Ats

Mark Johannesson has been granted 3 US patents while listed as an inventor at Ats. The first was granted in 2024 and the most recent in May 2025. Mark Johannesson ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Mark Johannesson in Cambridge, ON, CA.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
12308131	Nuclear dismantling apparatus and method	David Taro Morikawa	2025-05-20
12119125	Nuclear dismantling apparatus and method	David Taro Morikawa	2024-10-15
12100522	Apparatus and method for volume reduction for nuclear decommissioning and refurbishment	David Taro Morikawa, Matthew Wong	2024-09-24

Mark Johannesson — 3 Patents

Issued Patents All Time

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