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Inventor

Chuan-Yu Chang

Inventor
Yunlin County, TW

Overview

2→
Patents
2013–2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G06Fprimary
G06FElectric digital data processing22%
A61BDiagnosis11%
G06KGraphical data reading11%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%
G06TImage data processing or generation, in general11%
G06VImage or video recognition or understanding11%
G08BSignalling systems, e.g. personal calling systems11%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data11%
PatentTitleYear
10,891,845Mouth and nose occluded detecting method and system thereof20218,381,222'Policy driven automation—specifying equivalent resources'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to BADOVINATZ PETER R (1)· patent assignee history
2013Patents assigned to CHANG CHUHI (1)· patent assignee history
2013Patents assigned to FROEHLICH STEVEN E (1)· patent assignee history
2013Patents assigned to IBM (1)· patent assignee history
2013Patents assigned to LUCASH JEFFREY S (1)· patent assignee history
2013Based in Poughkeepsie, NY, US· patent location history
2021Based in Yunlin County, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BADOVINATZ PETER R12013
CHANG CHUHIself12013
FROEHLICH STEVEN E12013
IBM12013
LUCASH JEFFREY S12013
Locations
LocationPatentsSpan
Yunlin County, TW12021
Poughkeepsie, New York, US12013