Inventor
HUI KAI
US3 patents
Patents
3 patentsUS12272924B2Apr 8, 2025
HCG tunable VCSEL system with ASIC for processing information and firmware
BANDWIDTH10 LTD0 citations42
US12483003B2Nov 25, 2025
HCG tunable VCSEL with integrated detector in the sacrificial layer
BANDWIDTH10 LTD0 citations41
US12224559B2Feb 11, 2025
Light emitting device with determinable shape of output beam
BANDWIDTH10 LTD0 citations41