GONG; Myeong-Kook
Patent Applications and Registrations
Patent applications and USPTO patent grants for GONG; Myeong-Kook.The latest application filed is for "alternating current source direct driving led lighting device".
Company Profile
8.27.31
- GONG; Myeong-Kook - Yongin-si KR
- Gong; Myeong-Kook - Gyeonggi-do KR
- Gong; Myeong Kook - Kyoungki-do KR
- Gong; Myeong Kook - Yongin-Shi KR
- Gong, Myeong Kook - Kyungki-do KR
Patent Activity
| Patent | Date |
|---|---|
| Alternating Current Source Direct Driving Led Lighting Device App 20220174799 - GONG; Myeong-Kook ; et al. | 2022-06-02 |
| LED lighting device for preventing flickering Grant 11,076,459 - Gong , et al. July 27, 2 | 2021-07-27 |
| Led Lighting Device For Preventing Flickering App 20200281057 - GONG; Myeong-Kook ; et al. | 2020-09-03 |
| Light-emitting-device package and production method therefor Grant 10,490,703 - Yoo , et al. Nov | 2019-11-26 |
| LED lighting device using AC power supply Grant 10,405,387 - Yoo , et al. Sep | 2019-09-03 |
| LED lighting device Grant 10,362,649 - Gong , et al. | 2019-07-23 |
| Light-emitting-device Package And Production Method Therefor App 20190214532 - YOO; Tae Kyung ; et al. | 2019-07-11 |
| Light-emitting-device package and production method therefor Grant 10,283,678 - Yoo , et al. | 2019-05-07 |
| Led Lighting Device App 20190132914 - GONG; Myeong-Kook ; et al. | 2019-05-02 |
| Led Lighting Device Using Ac Power Supply App 20190132913 - YOO; Soo Geun ; et al. | 2019-05-02 |
| LED lighting device Grant 10,206,256 - Gong , et al. Feb | 2019-02-12 |
| LED lighting device using AC power supply Grant 10,165,637 - Yoo , et al. Dec | 2018-12-25 |
| Led Lighting Device Using Ac Power Supply App 20180279427 - YOO; Soo Geun ; et al. | 2018-09-27 |
| Light-emitting-device Package And Production Method Therefor App 20180269359 - YOO; Tae Kyung ; et al. | 2018-09-20 |
| Free voltage LED driving device with high luminous uniformity ratio Grant 10,051,697 - Gong , et al. August 14, 2 | 2018-08-14 |
| LED lighting device using AC power supply Grant 10,015,853 - Yoo , et al. July 3, 2 | 2018-07-03 |
| Light-emitting-device package and production method therefor Grant 9,997,675 - Yoo , et al. June 12, 2 | 2018-06-12 |
| Led Lighting Device App 20180146521 - GONG; Myeong-Kook ; et al. | 2018-05-24 |
| Free Voltage Led Driving Device With High Luminous Uniformity Ratio App 20180116017 - GONG; Myeong-Kook ; et al. | 2018-04-26 |
| LED lighting device Grant 9,918,363 - Gong , et al. March 13, 2 | 2018-03-13 |
| Led Lighting Device App 20180027617 - GONG; Myeong-Kook ; et al. | 2018-01-25 |
| Led Lighting Device Using Ac Power Supply App 20170354001 - YOO; Soo Geun ; et al. | 2017-12-07 |
| Light-emitting-device Package And Production Method Therefor App 20170338381 - YOO; Tae Kyoung ; et al. | 2017-11-23 |
| LED lighting device using AC power supply Grant 9,788,377 - Yoo , et al. October 10, 2 | 2017-10-10 |
| Light-emitting-device package and production method therefor Grant 9,780,262 - Yoo , et al. October 3, 2 | 2017-10-03 |
| LED lighting device Grant 9,713,208 - Gong , et al. July 18, 2 | 2017-07-18 |
| Light-emitting-device Package And Production Method Therefor App 20170110631 - YOO; Tae Kyoung ; et al. | 2017-04-20 |
| Led Lighting Device Using Ac Power Supply App 20170099707 - YOO; Soo Geun ; et al. | 2017-04-06 |
| Light-emitting-device package and production method therefor Grant 9,583,685 - Yoo , et al. February 28, 2 | 2017-02-28 |
| Light-emitting-device package and production method therefor Grant 9,583,686 - Yoo , et al. February 28, 2 | 2017-02-28 |
| LED lighting device using AC power supply Grant 9,572,212 - Yoo , et al. February 14, 2 | 2017-02-14 |
| Led Lighting Device App 20160381743 - GONG; Myeong-Kook ; et al. | 2016-12-29 |
| LED lighting device Grant 9,491,825 - Gong , et al. November 8, 2 | 2016-11-08 |
| Led Lighting Device App 20160309556 - GONG; Myeong Kook ; et al. | 2016-10-20 |
| Light-emitting-device Package And Production Method Therefor App 20160268490 - YOO; Tae Kyoung ; et al. | 2016-09-15 |
| Light-emitting-device Package And Production Method Therefor App 20160268489 - YOO; Tae Kyoung ; et al. | 2016-09-15 |
| LED lighting device Grant 9,408,263 - Gong , et al. August 2, 2 | 2016-08-02 |
| Led Lighting Device Using Ac Power Supply App 20160205734 - YOO; Soo Geun ; et al. | 2016-07-14 |
| Light-emitting-device package and production method therefor Grant 9,385,289 - Yoo , et al. July 5, 2 | 2016-07-05 |
| Led Lighting Device App 20160007420 - Gong; Myeong-Kook ; et al. | 2016-01-07 |
| Light-emitting-device Package And Production Method Therefor App 20150303360 - YOO; Tae Kyoung ; et al. | 2015-10-22 |
| Led Lighting Device App 20150156837 - Gong; Myeong Kook ; et al. | 2015-06-04 |
| Arrangement of electrodes for light emitting device Grant 8,212,276 - Gong July 3, 2 | 2012-07-03 |
| Anti-reflected High Efficiency Light Emitting Diode Device App 20110215290 - Choi; Pun-Jae ; et al. | 2011-09-08 |
| Extensive Area Led Having Rougness Surface App 20110133231 - Choi; Pun Jae ; et al. | 2011-06-09 |
| Arrangement Of Electrodes For Light Emitting Device App 20100006885 - Gong; Myeong-Kook | 2010-01-14 |
| SRAM cell and method of manufacturing the same Grant 7,329,929 - Kim , et al. February 12, 2 | 2008-02-12 |
| Input and output driver Grant 7,012,449 - Lee , et al. March 14, 2 | 2006-03-14 |
| Method for fabricating dual-gate semiconductor device Grant 6,977,207 - Lee , et al. December 20, 2 | 2005-12-20 |
| SRAM cell and method of manufacturing the same App 20050179094 - Kim, Do Woo ; et al. | 2005-08-18 |
| SRAM cell and method of manufacturing the same Grant 6,902,963 - Kim , et al. June 7, 2 | 2005-06-07 |
| Method for fabricating dual-gate semiconductor device App 20040266114 - Lee, Chang Yeol ; et al. | 2004-12-30 |
| Input and output driver App 20040218423 - Lee, Chang Yeol ; et al. | 2004-11-04 |
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