They note that Huawei's patent contained Quintel's name in the documents. How are those accusations weak? Seems like impressively strong evidence.

Between T-mobile's tappy (resulted in indictment), Quintel's antennas, CNEX Labs, Tekelec Inc, motorola, cisco source, and Akhan Semiconductor's Diamond Glass[1](unmentioned in this piece) seems like there is quite a bit of evidence that Huawei has a company wide directive to steal IP.

[1] https://www.bloomberg.com/news/features/2019-02-04/huawei-st...