Inventor
KUEHL HARTMUT
DE17 patents
⚠️ This page may combine multiple inventors who share the name “KUEHL HARTMUT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
15 patentsUS9859451B2Jan 2, 2018
Thin film photovoltaic cell with back contacts
IBM2 citations72
US9634166B2Apr 25, 2017
Thin film photovoltaic cell with back contacts
IBM3 citations72
US9634171B2Apr 25, 2017
Monolithically integrated thin-film electronic conversion unit for lateral multijunction thin-film solar cells
IBM1 citations62
US9941419B2Apr 10, 2018
Monolithically integrated thin-film device with a solar cell, an integrated battery, and a controller
IBM1 citations60
US8368519B2Feb 5, 2013
Packaging a semiconductor wafer
IBM4 citations59
US10741710B2Aug 11, 2020
Thin film photovoltaic cell with back contacts
IBM0 citations51
US10651327B2May 12, 2020
Thin film photovoltaic cell with back contacts
IBM0 citations51
US10170659B2Jan 1, 2019
Monolithically integrated thin-film electronic conversion unit for lateral multijunction thin-film solar cells
IBM0 citations51
US9735309B2Aug 15, 2017
Monolithically integrated thin-film electronic conversion unit for lateral multijunction thin-film solar cells
IBM0 citations51
US9583649B2Feb 28, 2017
Thin film solar cell backside contact manufacturing process
IBM0 citations51
US9577130B2Feb 21, 2017
Thin film solar cell backside contact
IBM0 citations51
US10559702B2Feb 11, 2020
Monolithically integrated thin-film device with a solar cell, an integrated battery, and a controller
IBM0 citations50
US10439084B2Oct 8, 2019
Energy harvesting device with prefabricated thin film energy absorption sheets and roll-to-sheet and roll-to-roll fabrication thereof
IBM0 citations50
US10290748B2May 14, 2019
Monolithically integrated thin-film device with a solar cell, an integrated battery, and a controller
IBM0 citations50
US10170655B2Jan 1, 2019
Energy harvesting device with prefabricated thin film energy absorption sheets and roll-to-sheet and roll-to-roll fabrication thereof
IBM0 citations50