Key points
- The Board: According to G 1/19, whether a simulation contributes to the technical character of the claimed subject-matter does not depend on the degree to which the simulation represents reality (point 111 [of G 1/19] ); nor does it depend on the technicality of the simulated system (point 120). What counts is whether the simulation contributes to the solution of a technical problem (point 120).
EPO
The link to the decision is provided after the jump, as well as (an extract of) the text of the decision.
source http://justpatentlaw.blogspot.com/2022/06/t-103518-inventive-step-of-simulation.html