Logi Escalier Patched -

You're referring to Logi Escalier, also known as Logitech's stair-step or escalier patent controversy.

The term "patched" in your query likely refers to the fact that, following criticism and opposition, Logitech chose not to pursue manufacturing or commercializing the Escalier design. Effectively, the design was 'patched' or put aside. logi escalier patched

The Escalier design was patented by Logitech in 2018 (US Patent D819,382 S). The design aimed to improve keyboard ergonomics and user experience. The raised, tiered keys were intended to reduce finger movement and alternating hand use while typing. You're referring to Logi Escalier, also known as