Assuming all patents are for the same character, yes.
It is 10,000 Cr per hex per trade code
Knights get 2 hexes, Marquis get 16 hexes (8 homeworld, 8 same subsector) Vicounts 32 and Counts 64.
Also, your vote in the Moot can be sold at the rate of 100,000 credits per vote. Marquis get 2 votes, Counts and viscount get 3.
You appear to be 2 Counts, a Vicount and a Marquis for a total of 1.1 Mcr for the votes alone.
Nicosia has 3 trade codes (Ag Ni Ri) times 64=192
Edenelt has 2 (Ri Ph) times 32= 64
Piram has 3 (Ic Na Pi) times 16= 48
Kidashi has 3 (Hi Pz Mr) times 64= 192
Bleak has 3 (Fl Lo An) times 2 Hexes=6
502 Hex-TC codes times 10,000, comes up to 5.02 Million Credits.
Total is 6.12 Mcr per anum
For providing this information, I am billing you 10,000 credits