LexDanaLexDanabeta
Inventor

Chang Hyuk Hong

Inventor
Daegu, KR

Overview

4→
Patents
2017–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A61Bprimary
A61BDiagnosis50%
B60CVehicle tyres25%
C12MApparatus for enzymology or microbiology25%
PatentTitleYear
11,117,425Tire with reduced noise202110,251,674Manual follicle-transplanting hair transplanter for increasing graft survival rate201910,174,279Apparatus and method for expanding skin20199,848,909Automatic hair transplanter for transplanting follicles2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to ELECTRONICS & TELECOMMUNICATIONS RES INST (3)· patent assignee history
2017Patents assigned to KYUNGPOOK NATIONAL UNIV INDUSTRY-ACADEMIC COOPERATION FOUNDATION (1)· patent assignee history
2017–2019Based in Daegu, KR· patent location history
2019Patents assigned to KYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND (1)· patent assignee history
2021Patents assigned to HANKOOK TIRE CO LTD (1)· patent assignee history
2021Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ELECTRONICS & TELECOMMUNICATIONS RES INST32017–2019
HANKOOK TIRE CO LTD12021
KYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND12019
KYUNGPOOK NATIONAL UNIV INDUSTRY-ACADEMIC COOPERATION FOUNDATION12017
Locations
LocationPatentsSpan
Daegu, KR32017–2019
Daejeon, KR12021