Inventor
Ki Chul Cho
Inventor
Kyungki-do, KR
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D06Fprimary
D06FLaundering, drying, ironing, pressing or folding textile articles56%
F22BMethods of steam generation8%
Y10TTechnical subjects covered by former us classification8%
E05BLocks4%
F04DNon-positive-displacement pumps4%
F16DCouplings for transmitting rotation4%
H02KDynamo-electric machines4%
H04BTransmission4%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
9,869,049'Washing machine having lid locker'20188,677,785'Laundry machine'20148,648,283'Insulator for electric heater and heat assembly with the same in washing machine'20148,577,222'Optical repeater system'20138,387,419'Laundry machine'20138,307,567'Laundry machine'20128,297,082'Laundry machine'20128,256,249'Laundry machine'20128,250,885'Laundry machine'20128,171,756'Steam generator of drum washing machine'20128,132,432'Laundry machine'20127,870,763'Structure for mounting temperature sensor of steam generation apparatus in drum type washer'20117,802,454'Washing machine'20107,454,929'Washing machine'20086,603,377'Door lock switch assembly in drum type washing machine'20036,478,555'Apparatus for controlling noise and vibration for drain pump'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2018Patents assigned to LG ELECTRONICS INC (15)· patent assignee history
2002Based in Masan, KR· patent location history
2003–2014Based in Kyungki-do, KR· patent location history
2008–2018Based in Changwon-si, KR· patent location history
2011–2012Based in Masan-si, KR· patent location history
2012–2014Patents assigned to CHO KI CHUL (10)· patent assignee history
2012–2014Patents assigned to LIM JAE YOEN (7)· patent assignee history
2012–2014Patents assigned to BANG JONG CHUL (5)· patent assignee history
2012–2014Patents assigned to HAN DONG JOO (5)· patent assignee history
2013Based in Gyeonggi-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ELECTRONICS INC | 15 | 2002–2018 |
| CHO KI CHULself | 10 | 2012–2014 |
| LIM JAE YOEN | 7 | 2012–2014 |
| BANG JONG CHUL | 5 | 2012–2014 |
| HAN DONG JOO | 5 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyungki-do, KR | 8 | 2003–2014 |
| Changwon-si, KR | 4 | 2008–2018 |
| Masan-si, KR | 2 | 2011–2012 |
| Gyeonggi-do, KR | 1 | 2013 |
| Masan, KR | 1 | 2002 |