I think a small private Israeli company will be a major player in this sector Lumus Optix. It is the supplier for military (aircraft) glass display. Not discounting HIMX but the base patents are somewhere else.
You connect the dots as the teardown generally doesn't get the level of the HIMX controllers and drivers. Maybe some might but what you should look for is anything from JDI (Japan Display Inc.) as they are a customer of HIMX in two categories.
I have followed the teardowns in the past as a TQNT shareholder. Even that is sometimes buried in the reports. But, the components within the larger components such as drivers, etc. are not always identified in the teardowns.
But, within a few days of the sale, just Google for the teardown (can also select last week or last 24 hours in Google search). But, this will have at least 2 or 3 teardowns (Ifixit is one such group doing teardowns).