Inventor
KOESTLER WOLFGANG
DE13 patents
⚠️ This page may combine multiple inventors who share the name “KOESTLER WOLFGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AZUR SPACE SOLAR POWER GMBH
12 patentsUS11063170B2Jul 13, 2021
Two-step hole etching process
AZUR SPACE SOLAR POWER GMBH3 citations70
US11316058B2Apr 26, 2022
Stacked multi-junction solar cell with a metallization comprising a multilayer system
AZUR SPACE SOLAR POWER GMBH3 citations68
US11380814B2Jul 5, 2022
Dicing method for separating wafers comprising a plurality of solar cell stacks
AZUR SPACE SOLAR POWER GMBH1 citations58
US11227969B2Jan 18, 2022
Marking method
AZUR SPACE SOLAR POWER GMBH0 citations58
US11881532B2Jan 23, 2024
Stacked multi-junction solar cell
AZUR SPACE SOLAR POWER GMBH0 citations50
US11640998B2May 2, 2023
Multi-junction solar cell with back-contacted front side
AZUR SPACE SOLAR POWER GMBH0 citations49
US10916677B2Feb 9, 2021
Optocoupler
AZUR SPACE SOLAR POWER GMBH0 citations48
US12598817B2Apr 7, 2026
Stacked iii-v multi-junction solar cell
AZUR SPACE SOLAR POWER GMBH0 citations47
US11031519B2Jun 8, 2021
Light receiving unit
AZUR SPACE SOLAR POWER GMBH0 citations47
US10615309B2Apr 7, 2020
Light emitting diode
AZUR SPACE SOLAR POWER GMBH0 citations47
US10475963B2Nov 12, 2019
Light emitting diode
AZUR SPACE SOLAR POWER GMBH0 citations47
US10763385B2Sep 1, 2020
Solar cell device
AZUR SPACE SOLAR POWER GMBH0 citations40