Inventor

CHEN YONGFENG

CN4 patents

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

BEIJING BAIDU NETCOM SCI & TECH CO LTD

2 patents

US11854283B2Dec 26, 2023

Method and apparatus for visual question answering, computer device and medium

BEIJING BAIDU NETCOM SCI & TECH CO LTD1 citations58

US11526657B2Dec 13, 2022

Method and apparatus for error correction of numerical contents in text, and storage medium

BEIJING BAIDU NETCOM SCI & TECH CO LTD0 citations47

MAB LEGEND BIOTECH CO LTD

1 patent

US12240914B2Mar 4, 2025

Antibody against factor XIa in activated form of coagulant factor XI, preparation method therefor and use thereof

MAB LEGEND BIOTECH CO LTD0 citations43

ZHEJIANG LINIX MOTOR CO LTD

1 patent

US12234895B2Feb 25, 2025

Dual-clutch gearbox

ZHEJIANG LINIX MOTOR CO LTD0 citations40