I have a patent and wouldn’t put it on my resume. Anything I patent belongs to my company anyways, what’s the point really.
I did bring it up to my son’s 3rd grade class a couple years ago when I volunteered to help them with their “inventions” project. They were so impressed, like I was a genius. Then I showed them what I invented and they weren’t as impressed, which I knew would happen, but I brought it up to show them even simple ideas can be patentable and be worth $.