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Inventor

Yunqi Tian

Inventor
Fremont, CA, US

Overview

3→
Patents
2006–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B01Dprimary
B01DSeparation14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry14%
B82YSpecific uses or applications of nanostructures14%
C10GCracking hydrocarbon oils14%
G06FElectric digital data processing14%
LOC0914%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]14%
PatentTitleYear
D0903493Container cap20209,295,982'MOF-based hierarchical porous materials and methods for preparation'20167,020,679'Two-level internet search service system'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to TAOOFSEARCH INC (1)· patent assignee history
2006Based in Normal, IL, US· patent location history
2016Patents assigned to BEIJING STAR NEW MATERIAL CO LTD (1)· patent assignee history
2016Based in Dalian, CN· patent location history
2020Patents assigned to VITRODX INC (1)· patent assignee history
2020Based in Fremont, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BEIJING STAR NEW MATERIAL CO LTD12016
TAOOFSEARCH INC12006
VITRODX INC12020
Locations
LocationPatentsSpan
Fremont, California, US12020
Dalian, CN12016
Normal, Illinois, US12006