Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Assignees
INOPTEC LIMITED ZWEIGNIEDERLASSUNG DEUTSCHLAND
3 patents in portfolio
US12271063
utility
2025
Electronic Spectacles
0 cites
US11982882
utility
2024
Electronic Spectacles
0 cites
US11733548
utility
2023
Electronic Spectacles
0 cites