Inventor

ZHAO SICHENG

CN3 patents

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

BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD

1 patent

US11526807B2Dec 13, 2022

Machine learning systems and methods with source-target adaptation

BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations54

SHANGHAI F&S BEARING TECH CO LTD

1 patent

US11015650B2May 25, 2021

Manufacturing method of thin-wall bearing and method for machining thin-wall inner ring/outer ring of the thin-wall bearing as well as precise flexible bearing

SHANGHAI F&S BEARING TECH CO LTD1 citations46

LUOYANG MTP LUBRICATION TECH CO LTD

1 patent

US12188521B2Jan 7, 2025

Rolling bearing with fully-filled plastic oil and manufacturing method therefor

LUOYANG MTP LUBRICATION TECH CO LTD0 citations35