Inventor

WANG NINGHUA

CN2 patents

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

TENCENT TECH SHENZHEN CO LTD

1 patent

US12282745B2Apr 22, 2025

Intelligent question answering method, apparatus, and device, and computer-readable storage medium

TENCENT TECH SHENZHEN CO LTD1 citations55

LI GUANGFAN

1 patent

US8890540B2Nov 18, 2014

Partial discharge experiment power supply system for extra-high voltage transformer and method thereof

LI GUANGFAN3 citations47