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Inventor

Chang Hyun Shim

Inventor
Fourquevaux, FR

Overview

3→
Patents
2015–2020
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties100%
PatentTitleYear
10,794,885Gas sensor controller20209,753,000'Sensitivity and selectivity of chemoresistor type gas sensors'20179,194,834'Chemoresistor type gas sensor having a multi-storey architecture'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2017Patents assigned to ALPHA MOS S A (2)· patent assignee history
2015Patents assigned to CENTRE NAT RECH SCIENT (1)· patent assignee history
2015Patents assigned to GAUDON ALAIN (1)· patent assignee history
2015Based in Toulouse, FR· patent location history
2017Patents assigned to CENTRE NAT DE LA RECH SCIENT (CNRS) (1)· patent assignee history
2017–2020Based in Fourquevaux, FR· patent location history
2020Patents assigned to ALPHA M O S (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALPHA MOS S A22015–2017
ALPHA M O S12020
CENTRE NAT DE LA RECH SCIENT (CNRS)12017
CENTRE NAT RECH SCIENT12015
GAUDON ALAIN12015
Locations
LocationPatentsSpan
Fourquevaux, FR22017–2020
Toulouse, FR12015