Inventor
BREDEL JOHANN H
DE3 patents
Patents
3 patentsUS9941419B2Apr 10, 2018
Monolithically integrated thin-film device with a solar cell, an integrated battery, and a controller
IBM1 citations60
US10559702B2Feb 11, 2020
Monolithically integrated thin-film device with a solar cell, an integrated battery, and a controller
IBM0 citations50
US10290748B2May 14, 2019
Monolithically integrated thin-film device with a solar cell, an integrated battery, and a controller
IBM0 citations50