Antti Perko — 2 Patents at Kone

Antti Perko has been granted 2 US patents while listed as an inventor at Kone. The first was granted in 2024 and the most recent in August 2025. Antti Perko ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Antti Perko in Helsinki, FI.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
12387542	Movable user entry device and an access system for access control	Jussi Laurila, Visa Rauta, Mika KEMPPAINEN, Tomio Pihkala	2025-08-12
12131601	Elevator access control	Mika KEMPPAINEN, Tomio Pihkala	2024-10-29

Antti Perko — 2 Patents

Issued Patents All Time

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