MagnaChip Assigns Patents to Longhorn IP and Quarterhill

  • June 29, 2018
  • Patent Market, Patent Watch, Semiconductors

Quarterhill Inc. announced on June 25 that it has acquired a portfolio of more than 85 patent assets from MagnaChip Semiconductor. USPTO records show that earlier in the week, MagnaChip also assigned a patent portfolio to a newly formed affiliate of Longhorn IP LLC. In addition to a number of US patents, including assets originating with SK Hynix, that transfer involved foreign counterparts in China, Japan, and South Korea.

View full article - Upgrade for only $79 /month

  • Over 7,000 news articles covering new patent cases, key policy decisions, and USPTO assignments
  • Advanced custom alerts for campaigns and entities
  • Proprietary litigation timelines
  • Full access to PTAB and ITC dockets
  • Judge and venue analytics



Thank you for your feedback