They are reversed in pairs of 2 characters. So “0D 22 00 03” is what you need and if you reverse the nibbles it becomes “03 00 22 0D”. You have 30 00 22 D0 which is incorrect. I am using the same fix for my intel HD 4400 IGPU and it does indeed work correctly.
I did notice that in the finished SSDT_UIAC under the Hub section you have "portType", 2, yet in the template all of the port types are 0. I ended up changing them all to 2 and it worked perfectly. I’m referring to the Lenovo u430 example.
Thanks. Going to attempt a Mojave install on my Optiplex 3020M as well. However I've got the i3-4160T processor with Intel HD Graphics 4400. I'll use the above EFI you posted above and tweak to my needs. I'll post back when I've got a working install.