davparlr
Senior Master Sergeant
Yes, the flux capacitor was developed in the late 20th century using the flux capacitor concept which itself was postulated in the mid 20th century. Many attempts to get the capacitor to work failed. Not until the invention the DeLoren did any success occur. Apparently stainless steel provided the key in focusing the potential of the capacitor and there was several successful applications of that. However, the concept did not produce the product improvement as expected in other devices, the Betamax VCR, the Pinto, cold fusion, and, of course, the Boeing JSF, to name a few. So, we never really see any applications of the concept anymore.