Inventor

ZHANG YUNFENG

US29 patents

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

ZHANG YUNFENG

IBM

Mitigating statistical bias in artificial intelligence models

Using a dialog system for integrating multiple domain learning and problem solving

Automatic generation of presentation slides from documents

Generating and executing an optimal dialogue strategy

Interpretable model changes

Generating and executing an optimal dialogue strategy

Increasing trust formation and reduce oversight costs for autonomous agents

Increasing trust formation and reduce oversight costs for autonomous agents

Integrating multiple domain problem solving in a dialog system for a user

Machine learning classifiers prediction confidence and explanation

Training classifiers in machine learning

Conversational agent counterfactual simulation

Active learning using causal network feedback

Optimizing a machine learning system

SHENZHEN CANNICE TECH CO LTD

Earphone

Wireless earphone and a rotary earhanger structure thereof

SHANGHAI YUANHAN ENERGY & CHEMICAL TECH CO LTD

Combustion process of glass kiln with non-catalytic reformers

Methods and systems for denitrogenation combustion and CO2 capture and utilization in gas boilers

FUJIAN CAS CERAMIC OPTOELECTRONICS TECH CO LTD

Dual-channel heat-conducting encapsulation structure and encapsulation method of a solid-state phosphor integrated light source

Die-bonding substrate, high-density integrated COB white light source and method for manufacturing the same

HANGZHOU TURNING ENERGY TECH DEVELOPMENT CO LTD

Energy-efficient process for preparing nitrogen and oxygen for glass melting furnace

Carbon-based oxygen-enriched combustion method for recirculation of flue gas from cement kiln

ZHANG YUNFENG

Clothing steam ironing apparatus

Clothing steam ironing apparatus

DELTA ELECTRONICS SHANGHAI CO

Precharge system and method

UNIV SOUTHWEST PETROLEUM

Method and device for characterizing microbial carbonate pores, and server

ZHEJIANG BRITECH CO LTD

Preparation method and use method of material for deep purification of HF electronic gas

SHANDONG PROVINCIAL GEO MINERAL ENGINEERING EXPLORATION INST 801 HYDROGEOLOGICAL ENGINEERING GEOLOGI

Monitoring method for spring protection, device, medium and electronic equipment

HARBIN FRP INST CO LTD

Winding device for producing fiber composite loop chain and winding method