Leo Niu

Chief Technology Officer

Innovation-driven leader shaping the future of smart security.

Key Achievements:

Leads a 15-member R&D team at SAMULAI with over 12 years of experience.

Holds 23 global patents (including 8 from USPTO).

Invented AI Self-Learning Fingerprint Algorithm for aging and child fingerprints.

Created Dynamic Anti-Theft System using a 3-axis accelerometer.

Developed the world’s first cross-platform smart lock ecosystem, deployed in 31 countries.

Biometric accuracy validated at 99.98% (TÜV SÜD, 2021–2023).

Commitment to Customers:
“I build technologies that don’t just secure doors—but bring peace of mind to families worldwide.”

Leo Niu, Chief Technology Officer at SAMULAI Smart Locks