Inventor

ZHOU YICHEN

CN4 patents

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

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD

2 patents

US12189250B2Jan 7, 2025

Display substrate, display panel and display apparatus

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD1 citations56

US12216364B2Feb 4, 2025

Display substrate, manufacturing method thereof and display apparatus

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations45

A9 COM INC

1 patent

US11256703B1Feb 22, 2022

Systems and methods for determining long term relevance with query chains

A9 COM INC3 citations65

Shanghai yanfeng jinqiao automotive trim systems co ltd

1 patent

US12583318B2Mar 24, 2026

Component for vehicle interior

Shanghai yanfeng jinqiao automotive trim systems co ltd0 citations38