I have had enough now.
First, you know nothing about patents, including the Motorola patent, so your comments (and others) regarding "knowledge in the public domain" don't carry much weight. If you knew anything, you would know that each application has to present the prior art and provide evidence that your device represents a design or technology that is NEW (not known or used by others, or published in a printed publication anywhere, or been in public use on or before one year before the application date). Thus, if anyone was using the patented Motorola technology in a public way prior to the patent application, the patent cannot be issued (or would be revoked as soon as evidence was presented). Period. And, patents only have a limited lifespan, so no one after the patent has to pay royalties to Motorola after the expiration of the patent (so NO "every cell phone for decades..." BS.
It must also be NON-OBVIOUS, which means that it has not been EXACTLY shown by prior art, and the non-obvious differences must be substantially different than what has been used or described before (and that means non-obvious to a person with ordinary skill in the technical field of the device).
And also, the examiners do their own research (this is why it takes a long time to get patents), and don't just depend on the thorough history of prior art submitted by the applicant. Further, if you lie, or do not include all the relevant prior art, your application can be rejected.
Finally,
Good god, people...please stop with the TV references as "prior art"---surprise, TV is not REAL (some of you will be stunned, but true nonetheless). The communicator in Star Trek was not real. You have to reduce it to practice--make it work--to get a patent. Showing a fictional character using a fictional device working with fictional technology (on a fictional planet to boot) means absolutely nothing.