As I argued before, there's lots. Three examples I'd like to highlight just because I've seen their work fairly recently and I feel they illustrate some aspects of innovativeness as I understand it:
https://www.instagram.com/ilonaplaum/ (contemporary); this is photography that breaks out of its box all the time and plays with how shapes and space interact. As a viewer, you're constantly left wondering what you're exactly looking at until you just let go.
https://www.vivianesassen.com (contemporary) the concept of 'visual language' I find is illustrated well with her work; while the subject matter is hard to make sense of, form, shape and color make perfect sense. I find this contrast between a chaotic content and a super logical and consistent form very witty.
And also this:
https://snmngpn.com/ (who has posted here a few times) - I want to include this because of the technical aspect to innovation which strongly features in (some of) her work, which for me is not a necessary element to innovation, but at the same time also doesn't have to be excluded. Particularly appealing to me personally is that her work is predominantly made on color silver halide paper, which by today's standards is 'old hat' material, but like several other photographers she's exploring new ways to use it.
I realize now that the 3 examples I included happen to be women. It's honestly entirely accidental, but it's a coincidence I appreciate.