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Inventor

Huiyan Yin

Inventor
Guangzhou, CN

Overview

2→
Patents
2004–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes14%
A61QSpecific use of cosmetics or similar toiletry preparations14%
C11DDetergent compositions14%
E05DHinges or suspension devices for doors, windows or wings14%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof14%
G06FElectric digital data processing14%
H04MTelephonic communication14%
PatentTitleYear
11,028,349Cleansing compositions comprising a mixture of phenol disinfectants20216,700,784'Handheld type electronic device'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to MOLEX INC (1)· patent assignee history
2004Based in Chiangsu, CH· patent location history
2021Patents assigned to COLGATE PALMOLIVE CO (1)· patent assignee history
2021Based in Guangzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COLGATE PALMOLIVE CO12021
MOLEX INC12004
Locations
LocationPatentsSpan
Guangzhou, CN12021
Chiangsu, CH12004