Inventor

ZHANG YICHI

CN89 patents

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

ZHANG YICHI

BOE TECHNOLOGY GROUP CO LTD

Display backplane and method for manufacturing the same, display panel and display device

Flexible display panel and flexible display apparatus

Quantum dot light emitting diode, manufacturing method thereof and display panel with electron contribution layer for injecting free electrons to light emitting layer

Light-emitting substrate and method for manufacturing the same, and light-emitting apparatus

Quantum dot light emitting diode, manufacturing method thereof and display apparatus

Light-emitting device and method of manufacturing the same, light-emitting substrate and method of manufacturing the same, and light-emitting apparatus

Light-emitting device and method of manufacturing the same, light-emitting substrate and method of manufacturing the same, and light-emitting apparatus

Display panel including stack of light-converging structure and band-pass filtering structure, manufacturing method thereof, and display apparatus

Display panel and method for manufacturing the same, and display device

Acoustic transducer unit, method for manufacturing the same, and acoustic transducer

Quantum dot light emitting diode having electron contribution layer, manufacturing method thereof and display panel

Light-emitting substrate and method for manufacturing the same, and light-emitting apparatus

Quantum dot light emitting device comprising three sub-function layers with different surface energy of ligands, preparation method thereof and display apparatus

Array substrate, manufacturing method thereof, liquid crystal cell and display apparatus

Display panel, manufacture method therefor, and display device

NINGBO CARELINE ELECTRIC APPLIANCE CO LTD

Air fryer

Air fryer

Air fryer

Air fryer

Steam oven

Air fryer

Air fryer

Air fryer

Steam-type air fryer

Air fryer

Air fryer

Steam air fryer

Air fryer

Air fryer

BEIJING BOE TECHNOLOGY DEV CO LTD

Display substrate and display apparatus each having sub-pixels applied with different operating voltages

Quantum dot material and related applications

Display panel and light emitting base plate

Quantum dot light emitting device and manufacturing method thereof as well as display apparatus

Pixel circuit, pixel driving method, light emitting base plate and light emitting apparatus

Display panel and manufacturing method therefor, and display apparatus

Blue top emitting quantum dot light-emitting device and display apparatus

DOW GLOBAL TECHNOLOGIES LLC

Moisture curable composition for wire and cable insulation and jacket layers

Flooding compounds for telecommunication cables having polymeric filler and branched olefinic fluid

Polymeric composition containing a light stabilizer

Composite of polar organic polymer and ultralow-wettability carbon black

Curable semiconducting composition

Moisture-cured wire and cable constructions

BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Air fryer

APPLE INC

Sound detection for electronic devices

RIVIAN IP HOLDINGS LLC

Multi-density material for battery subassemblies

BEIJING BOE DISPLAY TECH CO

Texture image acquisition circuit, display panel and texture image acquisition method

ELECTRONIC ARTS INC

Object motion within a video game

UNION CARBIDE CORP

Moisture-curable polyolefin formulation

ROBERT BOSCH GMBH

Method and apparatus for generating adversarial patch

SHANGHAI INST SPACE PROPULSION

Micro-flow throttling device