'Patent trolls' steal American jobs, hinder manufacturers without even having a business

[Vmedvil5]

It seems that "Patent Trolls" have a negative impact on society in many ways maybe this is a reason for patent laws to be changed, read more at https://www.tennessean.com/story/opinion/2022/04/07/how-patent-trolls-stealing-american-jobs-without-even-having-business/9489511002/