P

Inventor

NIU TONG

CN24 patents
⚠️ This page may combine multiple inventors who share the name “NIU TONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHENGDU BOE OPTOELECT TECH CO

14 patents
US11560615B2Jan 24, 2023

Mask and manufacturing method thereof, fine metal mask, mask device and use method thereof

CHENGDU BOE OPTOELECT TECH CO3 citations72
US12563937B2Feb 24, 2026

Pixel structures, fine metal masks, display apparatuses and control methods

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12477917B2Nov 18, 2025

Display substrate and related devices with improved resolution

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12433127B2Sep 30, 2025

Display substrate, display device and high-precision metal mask

CHENGDU BOE OPTOELECT TECH CO0 citations62
US11974482B2Apr 30, 2024

Display substrate and related devices

CHENGDU BOE OPTOELECT TECH CO0 citations62
US11864447B2Jan 2, 2024

Display substrate, display device and high-precision metal mask

CHENGDU BOE OPTOELECT TECH CO0 citations62
US11785821B2Oct 10, 2023

Display substrate and related device

CHENGDU BOE OPTOELECT TECH CO2 citations62
US12217691B2Feb 4, 2025

Display substrate and display device

CHENGDU BOE OPTOELECT TECH CO0 citations60
US12002424B2Jun 4, 2024

Display substrate and display device

CHENGDU BOE OPTOELECT TECH CO0 citations60
US12156451B2Nov 26, 2024

Display substrate, display device and high-precision metal mask

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12234540B2Feb 25, 2025

Mask, mask device and mask design method

CHENGDU BOE OPTOELECT TECH CO0 citations51
US12188114B2Jan 7, 2025

Film mask, manufacturing method thereof, display panel, and display device

CHENGDU BOE OPTOELECT TECH CO0 citations51
US12163212B2Dec 10, 2024

Mask sheet including rib and mask device

CHENGDU BOE OPTOELECT TECH CO0 citations51
US12125420B2Oct 22, 2024

Display substrate and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations51

SALESFORCE INC

3 patents

SALESFORCE COM INC

3 patents

XIAMEN FANYI TECH CO LTD

1 patent

YUNGU GUAN TECH CO LTD

1 patent

UNIV FUDAN

1 patent

CAPITAL ONE SERVICES LLC

1 patent