Jun Fan Jeet Kune Do

Jun Fan Jeet Kune Do: A signature version of Jeet Kune Do as Bruce Lee taught privately to Ted Wong. Jun Fan Jeet Kune Do practices a greater emphasis on elusiveness and simplified trapping unique to Bruce's later approach to combat and encourages the student to further develop his or her abilities through these teachings. The inherent training principles are shaped by the concepts of what was "originally taught", by Bruce Lee, which does include such concepts as absorbing what is useful and discarding what isn’t. The focus is with Wing Chun, Western Boxing, and Épée Fencing.

...
Wikipedia