Assignee
VACTRONICS TECH INC
TW·3 granted patents·4 pending applications·0 citations·filing 2023–2025
Top patents by PatentIndex Score
7 records- 0168US2025373780A1Glasses Projection Control System and Glasses Masking Control SystemVACTRONICS TECH INC·Filed 2025·Application pending·0 cites
- 0262US12477097B1Glasses projection control system and glasses masking control systemVACTRONICS TECH INC·Filed 2024·Granted Nov 18, 2025·0 cites·6 claims
- 0355US12372701B2Narrow bandpass filtering elementVACTRONICS TECH INC·Filed 2023·Granted Jul 29, 2025·0 cites·25 claims
- 0443US2024319421A1Dual pass band filter elementVACTRONICS TECH INC·Filed 2024·Application pending·0 cites
- 0542US12535636B2Method for manufacturing a light-guide optical elementVACTRONICS TECH INC·Filed 2023·Granted Jan 27, 2026·0 cites·16 claims
- 0640US2023367039A1Optical Film StructureVACTRONICS TECH INC·Filed 2023·Application pending·0 cites
- 0740US2024377557A1Optical Element with a Lanthanide Compound LayerVACTRONICS TECH INC·Filed 2023·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →