P
PatentIndex
Search
Landscape
Sign in
Inventor
KUEHL SIEMEN
DE
2 patents
Patents
2 patents
US12416898B2
Sep 16, 2025
Holographic operating element
ZEISS CARL JENA GMBH
0 citations
44
US12504565B2
Dec 23, 2025
Holographic lighting device
ZEISS CARL JENA GMBH
0 citations
35