LexDanaLexDanabeta
Inventor

Yujin MAO

Inventor
CN

Overview

3→
Patents
2022–2024
Patent span
Textiles
Primary field (CPC D)

Patents· 3 as inventor

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

D06Fprimary
D06FLaundering, drying, ironing, pressing or folding textile articles50%
G05GControl devices or systems insofar as characterised by mechanical features only17%
G06FElectric digital data processing17%
H01HElectric switches17%
PatentTitleYear
12,077,896Laundry treating appliance detergent dispenser202411,591,739Laundry treating appliance detergent dispenser202311,429,209Control knob for an appliance having rotational and axial selection interface2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to WHIRLPOOL CHINA CO LTD (3)· patent assignee history
2022–2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WHIRLPOOL CHINA CO LTD32022–2024
Locations
LocationPatentsSpan
CN32022–2024