Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821248 | Door opener assembly for push type fuel door | Yeong-Bae Park, Joon H. Hong | 2023-11-21 |
| 11479113 | Fuel door opener assembly | Kyoung-Hoon Park | 2022-10-25 |
| 11459441 | Thermosetting composite resin composition having superior surface smoothness and mechanical properties and method of manufacturing automobile shell plate using same | Sang Sun Park, Se Yong Kim, Ki Young Kim, Hyeon-Kyu Lee | 2022-10-04 |
| 11142055 | Hood weather strip assembly | — | 2021-10-12 |
| 10767401 | Fuel door apparatus for vehicle | — | 2020-09-08 |
| 9718350 | Structure of fuel door | — | 2017-08-01 |
| 9469178 | Roller blind curtain device for car | — | 2016-10-18 |
| 9447487 | Torsional extreme-plastic processing method of conic metal pipe | Hyoung Seop Kim, Ho Yong Um, Eun Yoo Yoon, Dong-Jun Lee | 2016-09-20 |
| 6863707 | Method of forming tungsten-coated W—Cu composite powder | Moon Hee Hong, Joon-Woong Noh, Eun-Pyo Kim, Hung-Sub Song, Woon-Hyung Baek | 2005-03-08 |
| 6821557 | Tungsten film coating method using tungsten oxide powders | Moon Hee Hong, Joon-Woong Noh, Eun-Pyo Kim, Yoon Sik Park | 2004-11-23 |
| 5970307 | Sintering method for tungsten-nickel-manganese type heavy alloy | Moon Hee Hong, Woon-Hyung Baek, Joon-Woong Noh, Heung Sub Song, Eun-Pyo Kim | 1999-10-19 |
| 5956558 | Fabrication method for tungsten heavy alloy | Moon Hee Hong, Woon-Hyung Baek, Joon-Woong Noh, Heung Sub Song, Eun-Pyo Kim | 1999-09-21 |
| 5956559 | Irregular shape change of tungsten/matrix interface in tungsten based heavy alloys | Heung Sub Song, Eun-Pyo Kim, Joon-Woong Noh, Moon Hee Hong, Woon-Hyung Baek | 1999-09-21 |
| 5294269 | Repeated sintering of tungsten based heavy alloys for improved impact toughness | Young-Min Lee, Kyung Jin Park, Kil S. Churn, Woon-Hyung Baek, Heung Sub Song +3 more | 1994-03-15 |