Inventor

HU ZILONG

CN3 patents

⚠️ This page may combine multiple inventors who share the name “HU ZILONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BLACK SESAME INTERNATIONAL HOLDING LTD

2 patents

US12002294B2Jun 4, 2024

RGB-NIR dual camera face anti-spoofing method

BLACK SESAME INTERNATIONAL HOLDING LTD0 citations59

US11887384B2Jan 30, 2024

In-cabin occupant behavoir description

BLACK SESAME INTERNATIONAL HOLDING LTD0 citations47

SHINDA TANGSHAN CREATIVE OIL & GAS EQUIP CO LTD

1 patent

US12076699B2Sep 3, 2024

Integrated composite overload injection system and working method thereof

SHINDA TANGSHAN CREATIVE OIL & GAS EQUIP CO LTD0 citations36