Since patents are an issue only among manufacturers, for whom the cost and effort of a license agreement are small compared with setting up production, the patents often do not do much harm.
Since patents are an issue only among manufacturers, for whom the cost and effort of a license agreement are small compared with setting up production, the patents often do not do much harm.
由于专利仅仅是制造商之间的问题，对他们来说许可协议的费用与制造产品相比是很少的，专利没有太多的害处。