What follows is a patent that is pending. The patent is entitled "Method for Performing Classical Bayesian Net Calculations with a Quantum Computer" by Robert R. Tucci

The Patent Application (specification + claims but no figures) can be found here in PDF form.

These are the figures:
fig1 fig2 fig3 fig4 fig5
fig6 fig7 fig8 fig9 fig10
fig11 fig12 fig13 fig14 fig15

I also filed a Preliminary Amendment  (Amendment A) that strikes out all the original claims, and replaces them with stronger ones.