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Inventor

Ronghui Qian

Inventor
Langfang, CN

Overview

3→
Patents
2015–2021
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.

G06Fprimary
G06FElectric digital data processing20%
A61BDiagnosis10%
G01RMeasuring electric variables10%
G09FDisplaying10%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data10%
H01LSemiconductor devices10%
H05KPrinted circuits10%
H10KOrganic electric solid-state devices10%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%
PatentTitleYear
11,083,095Flexible display device202110,998,524Light-emitting devices20219,140,771'Imaging-based diagnostic apparatus and methods for quantifying cerebral vascular reserve'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to ANSARI SAMEER (1)· patent assignee history
2015Patents assigned to CARROLL TIMOTHY J (1)· patent assignee history
2015Patents assigned to HURLEY MICHAEL (1)· patent assignee history
2015Patents assigned to JONATHAN SUMEETH VIJAY (1)· patent assignee history
2015Based in Palatine, IL, US· patent location history
2021Patents assigned to YUNGU GUAN TECH CO LTD (2)· patent assignee history
2021Based in Langfang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YUNGU GUAN TECH CO LTD22021
ANSARI SAMEER12015
CARROLL TIMOTHY J12015
HURLEY MICHAEL12015
JONATHAN SUMEETH VIJAY12015
Locations
LocationPatentsSpan
Langfang, CN22021
Palatine, Illinois, US12015