P

Inventor

WU LIJUAN

CN7 patents
⚠️ This page may combine multiple inventors who share the name “WU LIJUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHAEFFLER TECHNOLOGIES AG

3 patents
US12372154B2Jul 29, 2025

Sealing device of a bearing and bearing

SCHAEFFLER TECHNOLOGIES AG0 citations56
US12546394B2Feb 10, 2026

Sealing device

SCHAEFFLER TECHNOLOGIES AG0 citations48
US10731706B2Aug 4, 2020

Box type sealing structure and conical roller bearing

SCHAEFFLER TECHNOLOGIES AG0 citations33

QINGDAO HAIJI BIOMEDICINE CO LTD

1 patent
US12364682B2Jul 22, 2025

Use of tegaserod in preparation of anti-tumor drug

QINGDAO HAIJI BIOMEDICINE CO LTD0 citations48

QINGDAO CONSON PHARMACEUTICAL CO LTD

1 patent
US12357654B2Jul 15, 2025

Application of glucan in preparation of drug

QINGDAO CONSON PHARMACEUTICAL CO LTD0 citations48

SHENZHEN ORVIBO TECHNOLOGY CO LTD

1 patent
US11057234B2Jul 6, 2021

Device control method and apparatus

SHENZHEN ORVIBO TECHNOLOGY CO LTD0 citations46

UNIV TONGJI

1 patent
US9695076B2Jul 4, 2017

Method for reducing release of resistance genes during sludge anaerobic treatment

UNIV TONGJI0 citations35