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Inventor

Sang-heum Hwang

Inventor
Seoul, KR

Overview

4→
Patents
2017–2021
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G06Fprimary
G06FElectric digital data processing10%
G06KGraphical data reading10%
G06NComputing arrangements based on specific computational models10%
G06TImage data processing or generation, in general10%
G06VImage or video recognition or understanding10%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data10%
A01KAnimal husbandry5%
A61BDiagnosis5%
C07CAcyclic or carbocyclic compounds5%
F21VFunctional features or details of lighting devices or systems thereof5%
PatentTitleYear
10,912,286Aquarium with wireless lighting202110,102,444Object recognition method and apparatus based on weakly supervised learning201810,013,757Classification apparatus for pathologic diagnosis of medical image, and pathologic diagnosis system using the same20189,663,447'Asymmetric butadiene-based charge transport compound, electrophotographic photoreceptor containing same, and image forming apparatus'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to S PRINTING SOLUTION CO LTD (1)· patent assignee history
2017Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2017–2018Based in Seoul, KR· patent location history
2018Patents assigned to LUNIT INC (2)· patent assignee history
2021Patents assigned to PR TECH INC (1)· patent assignee history
2021Based in Anyang-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LUNIT INC22018
PR TECH INC12021
S PRINTING SOLUTION CO LTD12017
SAMSUNG ELECTRONICS CO LTD12017
Locations
LocationPatentsSpan
Seoul, KR32017–2018
Anyang-si, KR12021