Forget about the Ganzo for now. Let's focus on another criminal knife manufacturer. After all the topic is the axis lock and how you say even look a likes are a violation of a patent.
Let us know what you think about Shirogorov T100NS axis lock.
Hey! Look over there! A squirrel!
I think you are missing the point of the statement that you were given by BM.
A: There are locks that they feel violate their patent.
B: There are locks that they do not feel violate their patent.
They have pursued a few of A. That does not mean that all they have not pursued fall into B.
BM told you that. They didn't tell you what are in A or B. You don't know. I don't know. We all don't know.
But at no point does it logically follow that if they do not pursue a lock, it is in B.
Sorry.