I wrote on HN about patenting a "reusable RFID wristband" and attempting to work something out with Disney in ~2007.[1] The response on HN was fairly predictable...I am a patent troll. Though I think this sheds light on the reality that it takes a lot of money to bring certain products to market and this is why, in certain instances, patents can be useful to the little guys who in some instances can not practically b…
The article mentions a $1B investment. I would think the band and reader hardware are the smallest part of that investment with the bulk of it in the how to apply the information in developing new park-specific processes and retraining employees.