Small patent holding firm Klausner Technologies has sued HTC for infringing the patents on visual voicemail
it says it holds, adding the phone maker to a long list
of companies that have been attacked with the overly broad patent. Just as in the previous cases, it's not clear how this system actually helps anybody that's doing any actual innovation; the company with the patent, but which has never apparently done anything to actually bring it to market, gets to assess an innovation tax on companies doing the actual legwork. Meanwhile, the idea underlying the patent -- displaying voicemail info on a screen
-- really isn't much more than a foreseeable progression of technology. So carry on, patent system, holding back innovation and misaligning incentives.