infringement of patent rights

例句：

1. 1. Thepatent owner's rights were infringed upon by the competitor.
   竞争对手侵犯了专利所有者的权利。
2. 2. The company was foundguilty of infringement of intellectualproperty rights.
   该公司因侵犯知识产权被定罪。
3. 3. The infringement of copyrightlaw is a serious issue that needs tobe addressed.
   侵犯版权法是一个严重的问题，需要得到解决。