Inventor · disambiguated record
John Franz Geisz
Also filed as: GEISZ JOHN F · GEISZ JOHN FRANZ
3 granted patents·36 citations·filing 2001–2019
64Inventor score
Top patents by PatentIndex Score
3 records- 0180US7309832B2Multi-junction solar cell deviceMIDWEST RESEARCH INST·Filed 2001·Granted Dec 18, 2007·34 cites·40 claims
- 0277US11527667B2Tunnel junctions for multijunction solar cellsALLIANCE SUSTAINABLE ENERGY·Filed 2018·Granted Dec 13, 2022·2 cites·6 claims
- 0350US11205734B2Multijunction solar cells with graded buffer Bragg reflectorsALLIANCE SUSTAINABLE ENERGY·Filed 2019·Granted Dec 21, 2021·0 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →