Supporters of current legislation against patent trolls claim that the huge increase in patent litigation cases proves that patent trolls, just like eDekka, are increasing in number and prevalence. Many of them point to stricter demand letter requirements as the solution. The Innovation Act that is currently under consideration in the House demands that any claims of patent infringement must be accompanied by a very specific initial complaint letter, including information such as the name, exact model number, and description of each alleged infringement.
There are two problems with this. First, the increase in patent litigation cannot be attributed to an increase in patent trolls. Patent litigation is increasing, but only because of the uncertain nature of technological advancements and the application of patent claims to these new developments. Patent litigation surges are consistent with major shifts in technological developments. '''(Show the graph)''' There has been an increase in lawsuits, but it is proportional to the increased filings. Thus, patent trolls exist but their prevalence has been greatly exaggerated by the media.
Second, stringent demand letter requirements are not an efficient solution to curbing patent trolls. The proposed reforms against demand letters by the Innovation act are too broad; they have the potential to stifle innovation. Patent owners acting in good faith would not be able to legitimately enforce their patent rights, creating an ineffective patent system and reducing the incentives for innovation. Qualcomm Incorporated, one of the leading companies within the telecommunications sector, manages a portfolio that contains at least 13,000 US patents. As a company that relies on the current patent system to protect its innovations, Qualcomm stated that "the appropriate goal of the legislation should be to identify, and empower the FTC to address, only those demand letters that are sent in bad faith" [http://www.ipwatchdog.com/2015/03/04/demand-letter-legislation-must-be-narrowly-tailored/id=55365/].