This is B2B. Corporations do not apologise to each other. They may pay each other compensation, if ordered to.
Apologies imply feelings, and corporations do not have feelings.
Apologies imply feelings, and corporations do not have feelings.
[BTW - the linked text kind of implies that they do have feelings; the article comes off as surly, resentful and not a little childish...]
[EDIT: Seems like they were never actually ordered to apologise, only to clarify that Samsung did not, in the judgment of the court, infringe on anything.]