Inventor

LUO DACHENG

CN2 patents

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

ANHUI GUOSHENG QUANTUM TECH CO LTD

1 patent

US12405248B2Sep 2, 2025

Eddy current flaw detection system based on NV color center quantum sensing technology and detection method thereof

ANHUI GUOSHENG QUANTUM TECH CO LTD0 citations40

SHANGHAI GOGOAL IND CO LTD

1 patent

US9765573B2Sep 19, 2017

Composite tungsten carbide insert with heterogeneous composition and structure and manufacturing method thereof

SHANGHAI GOGOAL IND CO LTD0 citations22