As good as Stevie Ray Vaugn was, he copied Jimi's sound, so even Stevie Ray didn't have his own style.
Pete Townshend, Steve Stills, Alvin Lee, Johnny Winter - they all had their own style, could easily pick them out of a "blind taste test".
SRV borrowed more from Albert King than Hendrix by far.
I think SRV copied Terry Kath more than Jimi, both in playing and singing.
Indeed, a unique style with talent.
Add Carlos Santana to your list as well.