Sung-Keun Lee
Inventor
Stats
- 11 US patents issued
- 13 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 11 US Patents Issued
- 13 US Applications Filed
- 124 Total Citation Count
- Jan 19, 2022 Most Recent Filing
- Jul 31, 1996 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| lljin Co., Ltd. | 1
| 2015
|
| HYUNDAI MOTOR COMPANY | 1
2 | 1996
2015 |
| ILJIN CO., LTD. | 2
| 2015
|
| POSTECH FOUNDATION | 1
| 2002
|
| Je Woo Corporation, Ltd., Hui Yang | 3
| 2009
|
| LG DISPLAY CO., LTD. | 5
| 2005
|
| SAMSUNG ELECTRONICS CO., LTD. | 1
| 1998
|
| JE WOO CORPORATION, LTD. | 3
2 | 2011
2012 |
Inventor Addresses
| Address | Duration |
|---|---|
| Ansan, KR | Jul 08, 97 - Jul 08, 97 |
| Gumi-si, KR | Sep 21, 06 - Feb 03, 09 |
| Gyeongsangbuk-do, KR | Dec 16, 08 - Dec 16, 08 |
| Gyeongsangbukdo, KR | Jun 29, 06 - Jul 28, 09 |
| Huizhou City, CN | May 06, 10 - Jul 04, 13 |
| Huizhou, CN | Aug 17, 10 - Oct 31, 23 |
| Kyungki-do, KR | Feb 29, 00 - Feb 29, 00 |
| Pohang, KR | Jul 15, 03 - Jul 15, 03 |
| Seoul, KR | Aug 04, 16 - Dec 20, 16 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B60G: | VEHICLE SUSPENSION ARRANGEMENTS | 1 |
| F16F: | SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION | 1 |
| F21K: | LIGHT SOURCES NOT OTHERWISE PROVIDED FOR | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11802671 | 2023 | Emergency lamp | 0 |
| 2023/0184,400 | 2023 | EMERGENCY LAMP | 0 |
| 9522585 | 2016 | Polymer composite strut insulator and suspension system for vehicle applying the same | 2 |
| 2016/0221,409 | 2016 | POLYMER COMPOSITE STRUT INSULATOR AND SUSPENSION SYSTEM FOR VEHICLE APPLYING THE SAME | 3 |
| 8858006 | 2014 | Light emitting diode lamp | 5 |
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