There's also a tight branding and trademark component.
I remember a major ad campaign when proper imported "Emmental" was rebranded as "Emmentaler" because the former name was becoming generic, and a related ad campaign about positioning and promoting Emmentaler as one of several kinds of "Swiss Cheese" along with Gruyere, Sbrinz and maybe a fourth one I don't recollect.
I remember a major ad campaign when proper imported "Emmental" was rebranded as "Emmentaler" because the former name was becoming generic, and a related ad campaign about positioning and promoting Emmentaler as one of several kinds of "Swiss Cheese" along with Gruyere, Sbrinz and maybe a fourth one I don't recollect.