Yoon; Seong Bok
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yoon; Seong Bok.The latest application filed is for "sticker with user-edited image printed thereon and method for manufacturing same".
- Yoon; Seong Bok - Yongin-si KR
- YOON; Seong Bok - Seoul KR
- Yoon; Seong Bok - Seongnam-si KR
- Yoon; Seong Bok - Seongnam N/A KR
| Patent | Date |
|---|---|
| LED display device Grant 11,043,617 - Yoo , et al. June 22, 2 | 2021-06-22 |
| Sticker With User-edited Image Printed Thereon And Method For Manufacturing Same App 20210007459 - JEONG; Ik Sung ; et al. | 2021-01-14 |
| Led Display Device App 20200020833 - YOO; Tae Kyung ; et al. | 2020-01-16 |
| Lighting apparatus Grant 10,368,415 - Yoo , et al. July 30, 2 | 2019-07-30 |
| Light emitting diode display apparatus Grant 10,305,004 - Yoo , et al. | 2019-05-28 |
| Lighting Apparatus App 20180368231 - YOO; Tae Kyoung ; et al. | 2018-12-20 |
| Light Emitting Diode Display Apparatus App 20180277722 - YOO; Tae Kyung ; et al. | 2018-09-27 |
| Lighting apparatus Grant 10,085,319 - Yoo , et al. September 25, 2 | 2018-09-25 |
| Lighting apparatus Grant 10,045,416 - Yoo , et al. August 7, 2 | 2018-08-07 |
| Lighting Apparatus App 20180098400 - YOO; Tae Kyoung ; et al. | 2018-04-05 |
| Lighting apparatus Grant 9,854,638 - Yoo , et al. December 26, 2 | 2017-12-26 |
| AC LED lighting apparatus using voltage edge detector Grant 9,480,114 - Yoon , et al. October 25, 2 | 2016-10-25 |
| AC LED lighting apparatus using voltage edge detector Grant 9,474,117 - Yoon , et al. October 18, 2 | 2016-10-18 |
| Ac Led Luminescent Apparatus And A Driving Method Thereof App 20160174305 - Kim; Dae Won ; et al. | 2016-06-16 |
| Optical semiconductor lighting apparatus Grant 9,356,207 - Kim , et al. May 31, 2 | 2016-05-31 |
| Optical Semiconductor Lighting Apparatus App 20150333044 - KIM; Kyung-Rye ; et al. | 2015-11-19 |
| Light Emitting Module And Lighting Apparatus Having The Same App 20150303237 - YOON; Seong Bok ; et al. | 2015-10-22 |
| Light emitting module and lighting apparatus having the same Grant 9,117,733 - Yoon , et al. August 25, 2 | 2015-08-25 |
| Ac Led Lighting Apparatus App 20150230305 - YOON; Seong Bok ; et al. | 2015-08-13 |
| Optical semiconductor lighting apparatus Grant 9,070,845 - Kim , et al. June 30, 2 | 2015-06-30 |
| AC LED lighting apparatus Grant 9,041,303 - Yoon , et al. May 26, 2 | 2015-05-26 |
| Light Emitting Module And Lighting Apparatus Having The Same App 20150108517 - YOON; Seong Bok ; et al. | 2015-04-23 |
| Optical Semiconductor Lighting Apparatus App 20150070911 - Kim; Dong Soo ; et al. | 2015-03-12 |
| Optical Semiconductor Lighting Apparatus App 20150062914 - KIM; Dong Soo ; et al. | 2015-03-05 |
| Optical semiconductor lighting apparatus Grant 8,915,618 - Kim , et al. December 23, 2 | 2014-12-23 |
| Rectangular Led Lighting Apparatus App 20140312771 - LEE; Deok Ju ; et al. | 2014-10-23 |
| Optical Semiconductor Lighting Apparatus App 20140306242 - Kim; Kyung-Rye ; et al. | 2014-10-16 |
| Ac Led Lighting Apparatus App 20140292213 - YOON; Seong Bok ; et al. | 2014-10-02 |
| Ac Led Lighting Apparatus Using Voltage Edge Detector App 20140203722 - YOON; Seong Bok ; et al. | 2014-07-24 |
| Ac Led Lighting Apparatus Using Voltage Edge Detector App 20140203718 - YOON; Seong Bok ; et al. | 2014-07-24 |
| Ac Led Lighting Apparatus Using Voltage Edge Detector App 20140197749 - YOON; Seong Bok ; et al. | 2014-07-17 |
| LED DRIVING CIRCUIT HAVING Vcc STABILIZATION CIRCUIT App 20140191673 - Yoon; Seong Bok ; et al. | 2014-07-10 |
| AC LED lighting apparatus using voltage edge detector Grant 8,766,550 - Yoon , et al. July 1, 2 | 2014-07-01 |
| Led Lighting Apparatus With Improved Total Harmonic Distortion In Source Current App 20140175996 - YOON; Seong Bok ; et al. | 2014-06-26 |
| LED lighting apparatus with improved total harmonic distortion in source current Grant 8,760,064 - Yoon , et al. June 24, 2 | 2014-06-24 |
| Optical Semiconductor Lighting Apparatus App 20140043833 - KIM; Dong Soo ; et al. | 2014-02-13 |
| Optical semiconductor lighting apparatus Grant 8,585,250 - Kim , et al. November 19, 2 | 2013-11-19 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 