Inventor

Sung Huan Gong

Inventor
Seoul, KR

Overview

5→
Patents
2011–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

A61Bprimary
A61BDiagnosis33%
G06FElectric digital data processing33%
A61NElectrotherapy17%
E01HStreet cleaning17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2013Patents assigned to LUTRONIC CORP (3)· patent assignee history
2011–2013Based in Seoul, KR· patent location history
2012–2013Patents assigned to GONG SUNG HUAN (2)· patent assignee history
2012–2013Patents assigned to HWANG HAE LYUNG (2)· patent assignee history
2012Patents assigned to CHOI HAK KI (1)· patent assignee history
2021Patents assigned to EMC IP HOLDING CO LLC (2)· patent assignee history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LUTRONIC CORP32011–2013
EMC IP HOLDING CO LLC22021
GONG SUNG HUANself22012–2013
HWANG HAE LYUNG22012–2013
CHOI HAK KI12012
Locations
LocationPatentsSpan
Seoul, KR32011–2013
Beijing, CN22021