Inventor

DAI WEIWEI

CN3 patents

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

SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD

1 patent

US12444501B2Oct 14, 2025

Medical device management method and related device

SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD1 citations58

COSCO SHIPPING MARINE EQUIPT & SPARES NJ CO LTD

1 patent

US12104508B1Oct 1, 2024

Large-size diesel exhaust valve and manufacturing method thereof

COSCO SHIPPING MARINE EQUIPT & SPARES NJ CO LTD1 citations47

TENCENT TECH SHENZHEN CO LTD

1 patent

US9332039B2May 3, 2016

Method, apparatus, and system for establishing voice communication

TENCENT TECH SHENZHEN CO LTD0 citations29