Yangtze Memory Technologies Co., Ltd. (YMTC)

Rule Changes

As of September 2026: Patent holder and plaintiff

A German court on September 18 ordered Micron to stop selling certain 3D NAND memory products in Germany. The ruling, over two utility-model patents owned by Chinese chipmaker Yangtze Memory Technologies (YMTC), is the first substantive win in a three-year patent war spanning five jurisdictions.

Updated Sep 29