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Inventor

Weixiao Zhou

Inventor
Shanghai, CN

Overview

2→
Patents
2017–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

B09Cprimary
B09CReclamation of contaminated soil17%
C07CAcyclic or carbocyclic compounds17%
C09GPolishing compositions17%
C09KMaterials for miscellaneous applications, not provided for elsewhere17%
H01LSemiconductor devices17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
PatentTitleYear
11,111,413Chemical-mechanical polishing solution having high silicon nitride selectivity20219,656,311'Dithiocarbamate functionalized dendrimer with alkylenediamine core as soil heavy metal immobilization amendment and preparation method thereof'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to UNIV TONGJI (1)· patent assignee history
2017–2021Based in Shanghai, CN· patent location history
2021Patents assigned to ANJI MICROELECTRONICS TECH SHANGHAI CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ANJI MICROELECTRONICS TECH SHANGHAI CO LTD12021
UNIV TONGJI12017
Locations
LocationPatentsSpan
Shanghai, CN22017–2021