Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Chung-ling Lee
Singapore
SG
1 patent
2 Patents
US12356135
2025
Audio Devices and Methods of Operating an Audio Device
Razer (ASIA-PACIFIC) PTE Ltd.
0 cites
US11937041
2024
Audio Devices and Methods of Operating an Audio Device
RAZER (ASIA-PACIFIC) PTE. Ltd.
0 cites