Patents/Assignees

QBAS CO., Ltd.

4 patents in portfolio

US12509201utility2025
Breathable Mask
0 cites
US12508475utility2025
Water Sports Mask
0 cites
US12409919utility2025
Breathable Mask for Snorkeling
0 cites
US12214262utility2025
Lens Assembly Structure of Swimming Goggles
0 cites