>>7326111 (pb)
I just took some pictures of my patrol car back that is similar. I recognized the window cage logo shape. The cage is a window insert called "Cruisers Window Armor".
https://www.fleetsafety.com/vehicle-equipment/window-bars-guards/ is a site you can see the window bars typical to various leos cars. I will upload my pics after a few edits to not self dox.