"If the amendment is finally approved by the US Congress, Huawei’s patents already applied for in the US will be invalidated."
They do realize that such measures can go both ways, right? They're saying here that having a patent doesn't *really* mean anything.
Plus: any US company not honoring Huawei's patents will end up in the Chinese entity-list, for doing business in bad faith and political reasons.
https://www.gizchina.com/2019/06/18/the-us-will-recognize-huaweis-patents-for-now/