Inventor

Hochul Hwang

Inventor

Gyeonggi-do, KR

Overview

4→

Patents

2020–2021

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.

H04Rprimary

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers17%

A61BDiagnosis8%

G02BOptical elements, systems or apparatus8%

G06FElectric digital data processing8%

G06KGraphical data reading8%

G06VImage or video recognition or understanding8%

G09BEducational or demonstration appliances8%

G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data8%

H01LSemiconductor devices8%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation8%

PatentTitleYear

11,076,215Electronic device including speaker and microphone2021 11,076,237Speaker module having inclined diaphragm and electronic device including same2021 10,918,330Diabetes management method and system for same2021 10,643,051Optics-based fingerprint sensor, electric device including optics-based fingerprint sensor, and operation method of electric device2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history

2020Based in Seoul, KR· patent location history

2021Patents assigned to HEALTHCONNECT CO LTD (1)· patent assignee history

2021Patents assigned to INVITES HEALTHCARE CO LTD (1)· patent assignee history

2021Based in Gyeonggi-do, KR· patent location history

2021Based in Suwon-si, KR· patent location history

2021Based in Goyang-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	3	2020–2021
HEALTHCONNECT CO LTD	1	2021
INVITES HEALTHCARE CO LTD	1	2021

Locations

Location	Patents	Span
Gyeonggi-do, KR	1	2021
Suwon-si, KR	1	2021
Goyang-si, KR	1	2021
Seoul, KR	1	2020