Sign up for our newsletter!

Subscribe form (en)

No spam. Simply good reading. Get your free subscription to Smoltek Newsletter infrequently delivered straight to your inbox.

Your data will be handled in compliance with our privacy policy.

Wo2021211038a1 Multilayer Cap

Multilayer Cap

The Multilayer Cap patent family introduces a MIM-capacitor device that can double or triple the capacitance density of Smoltek's CNF-MIM capacitors. The patent details an invention for a layered energy storage device, specifically a capacitor, built using a metal-insulator-metal (MIM) configuration.

The inven­tion: A MIM ener­gy stor­age device com­pris­ing a bot­tom elec­trode; a plu­ral­i­ty of con­duc­tive ver­ti­cal nanos­truc­tures; con­for­mal­ly coat­ing a bot­tom con­duc­tive con­trol lay­er of each of the plu­ral­i­ty of con­duc­tive ver­ti­cal nanos­truc­tures; and a lay­ered stack of alter­nat­ing con­duc­tive con­trol lay­ers and elec­trode lay­ers con­for­mal­ly coat­ing the bot­tom con­duc­tive con­trol lay­er, the lay­ered stack includ­ing at least a first odd-num­bered elec­trode lay­er at the bot­tom of the lay­ered stack, a first odd-num­bered con­duc­tive con­trol lay­er direct­ly on the first odd-num­bered elec­trode lay­er, and a first even-num­bered elec­trode lay­er direct­ly on the first odd-num­bered con­duc­tive con­trol lay­er. Each even-num­bered elec­trode lay­er in the lay­ered stack is con­duc­tive­ly con­nect­ed to the bot­tom elec­trode; and each odd-num­bered elec­trode lay­er in the lay­ered stack is con­duc­tive­ly con­nect­ed to any oth­er odd-num­bered elec­trode lay­er in the lay­ered stack.

Granted patents relating to the innovation

Patent OfficePatent
Chi­naCN115428107B
USAUS12183520
For more infor­ma­tion about a par­tic­u­lar patent, click on its name to view it on Google Patents.

Sign up for our newsletter!

Subscribe form (en)

No spam. Simply good reading. Get your free subscription to Smoltek Newsletter infrequently delivered straight to your inbox.

Your data will be handled in compliance with our privacy policy.

Related news and insights