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Inventor

Yayu Song

Inventor
Shanghai, CN

Overview

2→
Patents
2011–2021
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 purposes20%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
C07CAcyclic or carbocyclic compounds20%
F25CProducing, working or handling ice20%
F25DRefrigerators20%
PatentTitleYear
11,002,476Ice maker having a splash cover20218,067,431'Chemically modified small molecules'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to FISHBURN C SIMONE (1)· patent assignee history
2011Patents assigned to GURSAHANI HEMA (1)· patent assignee history
2011Patents assigned to KUO MEI-CHANG (1)· patent assignee history
2011Patents assigned to LEACH CHESTER (1)· patent assignee history
2011Based in Belmont, CA, US· patent location history
2021Patents assigned to HAIER US APPLIANCE SOLUTIONS INC (1)· patent assignee history
2021Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FISHBURN C SIMONE12011
GURSAHANI HEMA12011
HAIER US APPLIANCE SOLUTIONS INC12021
KUO MEI-CHANG12011
LEACH CHESTER12011
Locations
LocationPatentsSpan
Shanghai, CN12021
Belmont, California, US12011