Alain Chateigner — 4 Patents at Myscript

Alain Chateigner has been granted 4 US patents while listed as an inventor at Myscript. The first was granted in 2018 and the most recent in May 2025. Alain Chateigner ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Alain Chateigner in Nantes, FR.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
12307189	Completing typeset characters using handwritten strokes	Stéphane Guyetant, Zsolt Wimmer	2025-05-20
11687618	System and method for processing text handwriting in a free handwriting mode	—	2023-06-27
10852938	System and method for mixed content digital ink interactivity	Jean-Nicolas GUIAVARC'H, Romain Bednarowicz	2020-12-01
10082951	System and method for digital ink interactivity	Jean-Nicolas GUIAVARC'H, Stéphane Guyetant, Gildas Lemarie	2018-09-25

Alain Chateigner — 4 Patents

Issued Patents All Time

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