https://patents.google.com/patent/US10144532B2/en
https://patents.google.com/patent/US10135366B2/en
there are a bunch out of the Northrop Grumman laboratories here: https://patents.google.com/?inventor=Salvatore+Pais
I'm surprised no one talks about these.
the really good ones came out just after trump went into office and said 'declassify everything'. they been drip drip slow walking it all since hoping they can get rid of him and cover it all back up again.
> Current Assignee US Secretary of Navy
> 2016-04-28 Assigned to DEPARTMENT OF THE NAVY
unlike the others, these didn't sit around in 'pending status' then expire after years of no follow up.
>2018-12-04 Application granted
good stuff
>A craft using an inertial mass reduction device comprises of an inner resonant cavity wall, an outer resonant cavity, and microwave emitters. The electrically charged outer resonant cavity wall and the electrically insulated inner resonant cavity wall form a resonant cavity. The microwave emitters create high frequency electromagnetic waves throughout the resonant cavity causing the resonant cavity to vibrate in an accelerated mode and create a local polarized vacuum outside the outer resonant cavity wall.
I didn't used to be able to talk about this stuff, but since its been published,look! anti grave and free energy.
hmm.. i wounder what other tech they are still hiding if this is what they are telling us about now!! ;)