Generally, yes, but the patent doesn't last as long if it's not being exploited. I'd imagine it's not in Google's interests to do this however, as it's the data from this technology they want, and that involves the technology being integrated into devices. I doubt they'll move into washing machine manufacturing soon!! What's in it for the equipment manufacturers to integrate this into their household goods though is another thing. I can't imagine that the value of this data is worth the cost of the hardware, and any manufacturers advertising they've not got this system would have a head start and a more saleable product. However, I don't really care if Google know I've just bought a new fridge or not.
Biting the hand that feeds IT
