有争议的专利获得通过，这部分得益于法庭允许某些软件及“经营模式”获得专利，而这些人们普遍认为没有人会申请专利。
Dubious patents were granted, helped in part by court rulings that allowed patents to stand on some software and "business methods" that many thought no one could lay claim to.
三个著名的科技网站发表了关于这个专利争议的深入分析。
The curiosity is enough to make these three famous tech sites to published deeper analysts to look into the patent dispute.
其次，存在着争议的专利不断增加，这种情况在软件业和商务做法中更甚。不该对这些发明创造授予专利。
A second is the rise in dubious patents, particularly in the fields of software and business methods, that should never have been awarded.
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