Micron Says China’s YMTC Used Its Trade Secrets in Chips and Patents

Micron alleges YMTC used its confidential chip technology in products and patents, including one later cited in a patent infringement lawsuit against Micron.

Micron Says China’s YMTC Used Its Trade Secrets in Chips and Patents

TL;DR

  • Micron Technology has accused YMTC of recruiting engineers with access to confidential Micron technology.
  • Micron alleges YMTC used this know-how to develop its own chips and patents.
  • YMTC is accused of later asserting a patent developed using Micron's technology against Micron.
  • The allegations are part of a 103-page lawsuit filed in the U.S. District Court for the District of Idaho.
  • The lawsuit names YMTC and former Micron engineer Hongbin Zhu.