Inventor

TANG JINGREN

CN3 patents

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

BEIJING JINGDONG QIANSHI TECH CO LTD

2 patents

US12064992B2Aug 20, 2024

Transport cart and transmission device thereof

BEIJING JINGDONG QIANSHI TECH CO LTD2 citations68

US12377558B2Aug 5, 2025

Buffer assembly and manipulator

BEIJING JINGDONG QIANSHI TECH CO LTD0 citations57

BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD

1 patent

US10360770B2Jul 23, 2019

Order re-check system

BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD0 citations32