LexDanaLexDanabeta
Inventor

Yuefei LI

Inventor
CN

Overview

3→
Patents
2025
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F24Fprimary
F24FAir-conditioning50%
F04DNon-positive-displacement pumps33%
F01PCooling of machines or engines in general17%
PatentTitleYear
12,429,234Air conditioning outdoor unit and air conditioner therewith202512,410,819Air guide cover, outdoor unit of HVAC apparatus, and HVAC apparatus202512,221,977Fan apparatus and air conditioner outdoor unit2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to GD MIDEA HEATING & VENTILATING EQUIPMENT CO LTD (3)· patent assignee history
2025Patents assigned to HEFEI MIDEA HEATING & VENTILATING EQUIPMENT CO LTD (2)· patent assignee history
2025Patents assigned to MIDEA GROUP CO LTD (1)· patent assignee history
2025Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GD MIDEA HEATING & VENTILATING EQUIPMENT CO LTD32025
HEFEI MIDEA HEATING & VENTILATING EQUIPMENT CO LTD22025
MIDEA GROUP CO LTD12025
Locations
LocationPatentsSpan
CN32025