LexDanaLexDanabeta
Inventor

Heuigeun Ryu

Inventor
Seoul, KR

Overview

4→
Patents
2010–2012
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B04Bprimary
B04BCentrifuges50%
G01MTesting static or dynamic balance of machines or structures25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
8,292,793'Control method of automatic balancing centrifuge using balancer'20128,251,883'Automatic balance adjusting centrifuge and the control method thereof'20127,942,801'Automatic balancing centrifuge using balancer'20117,819,792'Automatic balance adjusting centrifuge'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2012Patents assigned to HANLAB CORP (4)· patent assignee history
2010–2012Based in Seoul, KR· patent location history
2012Patents assigned to RYU HEUIGEUN (2)· patent assignee history
2012Patents assigned to CHANG SUNGHA (1)· patent assignee history
2012Patents assigned to KWON OHHUN (1)· patent assignee history
2012Patents assigned to LEE JONG-MOK (1)· patent assignee history
2012Based in Yangcheon-gu, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HANLAB CORP42010–2012
RYU HEUIGEUNself22012
CHANG SUNGHA12012
KWON OHHUN12012
LEE JONG-MOK12012
Locations
LocationPatentsSpan
Seoul, KR32010–2012
Yangcheon-gu, KR12012