Inventor

WANG QIYUN

CN5 patents

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

CHENGDU BOE OPTOELECT TECH CO

3 patents

US12464924B2Nov 4, 2025

Display panel and color filter substrate

CHENGDU BOE OPTOELECT TECH CO0 citations47

US12329019B2Jun 10, 2025

Display substrate, method for manufacturing the display substrate and display device

CHENGDU BOE OPTOELECT TECH CO0 citations47

US12557516B2Feb 17, 2026

Display substrate and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations46

TIANJIN CHASE SUN PHARMACEUTICAL CO LTD

1 patent

US11986553B2May 21, 2024

Multi-component injection

TIANJIN CHASE SUN PHARMACEUTICAL CO LTD0 citations47

CHENGDU BOE OPTOELECTRONICS TECH CO LTD

1 patent

US12598863B2Apr 7, 2026

Display panel and display apparatus

CHENGDU BOE OPTOELECTRONICS TECH CO LTD0 citations44