Application
17499496 · KEYSTROKE DETECTION DEVICE, KEYBOARD, AND KEYSTROKE DETECTION METHOD
Filed 2021-10-12 · Granted · Patent 11817857 (2023-11-14) The official file ↗The patent and its PDF ↗ · Art unit 2858 · Examiner Zannatul Ferdous Typical · CPC G01M 13/00 · CHERRY EUROPE GMBH · Keller Preece PLLC
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