Inventor
Yong-chae Jeong
Inventor
Suwon-si, KR
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer33%
H04BTransmission17%
H03FAmplifiers11%
A43BCharacteristic features of footwear6%
B29CShaping or joining of plastics6%
B29LIndexing scheme associated with subclass b29c, relating to particular articles6%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors6%
G11CStatic stores6%
H01RElectrically-conductive connections6%
H03HImpedance networks, e.g. resonant circuits6%
PatentTitleYear
10,964,364Semiconductor device and semiconductor system including the same20218,272,147'Structure of multi-elastic insole for shoes'20128,100,680'Apparatus for manufacturing floor mat using double conveyor system'20127,019,947'Head drum assembly mounting structure on a deck of a tape recorder'20066,724,579'Head drum assembly mounting structure on a deck of a tape recorder'20046,081,156'Method and apparatus for amplifying feedforward linear power using pilot tone hopping'20006,064,279'RF offset circuit using a half wavelength transmission line'20005,969,572'Linear power amplifier and method for canceling intermodulation distortion signals'19995,943,181'Magnetic tape loading device utilizing inner gear portion coupling'19995,917,674'Apparatus for loading a cassette in tape recorder and method for assembling the same'19995,880,909'Audio/control head connecting device of tape recorder'19995,739,977'Pole base moving apparatus of tape recorder'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2006Patents assigned to SAMSUNG ELECTRONICS CO LTD (9)· patent assignee history
1998–2006Based in Suwon-si, KR· patent location history
1999–2000Based in Anyang, KR· patent location history
2000Based in Kyungki-do, KR· patent location history
2012Patents assigned to JEONG YONG CHAE (2)· patent assignee history
2012Patents assigned to MASTI CO LTD I (1)· patent assignee history
2012Based in Busan, KR· patent location history
2021Patents assigned to SK HYNIX INC (1)· patent assignee history
2021Based in Seongnam-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 9 | 1998–2006 |
| JEONG YONG CHAEself | 2 | 2012 |
| MASTI CO LTD I | 1 | 2012 |
| SK HYNIX INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 6 | 1998–2006 |
| Busan, KR | 2 | 2012 |
| Anyang, KR | 2 | 1999–2000 |
| Seongnam-si, KR | 1 | 2021 |
| Kyungki-do, KR | 1 | 2000 |