Issued Patents All Time
Showing 25 most recent of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424582 | Semiconductor package including a plurality of semiconductor chips | Hyeonjun Song, Taehyeong Kim, Youngwoo Lim, Dongki Choi | 2025-09-23 |
| 12232685 | Cleaner | Jonguk HER, Kietak Hyun, Soohan Eo, Inkyu HWANG | 2025-02-25 |
| 12154881 | Integrated circuit device having redistribution pattern | Yunrae Cho, Jinyeol Yang, Seungduk Baek | 2024-11-26 |
| 12082765 | Vacuum cleaner | Youngjoo Lee, Soohan Eo, Kietak Hyun, Inkyu HWANG, Sangchul Lee +1 more | 2024-09-10 |
| 11944258 | Filter and vacuum canister cleaner | Youngjoo Lee, Soohan Eo, Kietak Hyun, Inkyu HWANG | 2024-04-02 |
| 11869751 | Upper electrode and substrate processing apparatus including the same | Byungjo KIM, Sangki Nam, Kwonsang Seo, Seungbo Shim, Younghyun JO | 2024-01-09 |
| 11756935 | Chip-stacked semiconductor package with increased package reliability | Insup Shin, Hyeongmun Kang, Hwanyoung Choi | 2023-09-12 |
| 11717123 | Vacuum cleaner | Youngjoo Lee, Soohan Eo, Kietak Hyun, Inkyu HWANG | 2023-08-08 |
| 11721601 | Semiconductor package and method of manufacturing the same | Hyeongmun Kang, Seungduk Baek, Taehyeong Kim, Insup Shin | 2023-08-08 |
| 11672394 | Cleaner | Youngjoo Lee, Soohan Eo, Kietak Hyun, Inkyu HWANG | 2023-06-13 |
| 11658160 | Semiconductor package and method of manufacturing the same | Hyeonjun Song, Eunkyul Oh, Hyeongmun Kang | 2023-05-23 |
| 11640951 | Integrated circuit device having redistribution pattern | Yunrae Cho, Jinyeol Yang, Seungduk Baek | 2023-05-02 |
| 11638512 | Robot cleaner | Changhwa SUN, Jihyun Lim | 2023-05-02 |
| 11545344 | Upper electrode and substrate processing apparatus including the same | Byungjo KIM, Sangki Nam, Kwonsang Seo, Seungbo Shim, Younghyun JO | 2023-01-03 |
| 11523721 | Vacuum cleaner | Youngjoo Lee, Soohan Eo, Kietak Hyun, Inkyu HWANG, Sangchul Lee +1 more | 2022-12-13 |
| 11469099 | Semiconductor package with chip end design and trenches to control fillet spreading in stacked chip packages | Hyeongmun Kang, Sangsick Park, Hyeonjun Song | 2022-10-11 |
| 11437242 | Selective removal of silicon-containing materials | Kwang Soo Kim, Thomas S. Choi, Nitin K. Ingle | 2022-09-06 |
| 11311162 | Vacuum cleaner | Kietak Hyun, Soohan Eo, Sangchul Lee | 2022-04-26 |
| 11257794 | Semiconductor package and method of manufacturing the same | Hyeonjun Song, Eunkyul Oh, Hyeongmun Kang | 2022-02-22 |
| 11116373 | Cleaner | Kietak Hyun, Youngjoo Lee, Soohan Eo | 2021-09-14 |
| 11071426 | Vacuum cleaner | Kietak Hyun, Youngjoo Lee, Soohan Eo | 2021-07-27 |
| 10856711 | Vacuum cleaner | Kietak Hyun, Soohan Eo, Sangchul Lee | 2020-12-08 |
| 10632478 | Dust collector and cleaner having the same | Kietak Hyun, Sangchul Lee | 2020-04-28 |
| 10629473 | Footing removal for nitride spacer | Tom Choi | 2020-04-21 |
| 10600639 | SiN spacer profile patterning | Tom Choi, Nitin K. Ingle, Kwang Soo Kim, Theodore Wou | 2020-03-24 |