Lee; Seong Hwan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lee; Seong Hwan.The latest application filed is for "printed circuit board".
- Lee; Seong Hwan - Suwon-si KR
- LEE; Seong Hwan - Gyeonggi-do KR
- Lee; Seong Hwan - Daejeon KR
- LEE; Seong Hwan - Seongnam-si KR
- Lee; Seong Hwan - Ansan Gyeonggi-do
- Lee; Seong Hwan - Uijeongbu-Si Gyeonggi-Do KR
- Lee; Seong Hwan - Changwon-shi KR
- Lee; Seong-Hwan - Kyungsangnam-Do KR
- Lee; Seong-Hwan - Changwon KR
- Lee; Seong-Hwan - Kyungsangman-Do KR
- Lee; Seong-Hwan - Kyungsangnam KR
| Patent | Date |
|---|---|
| Printed Circuit Board App 20220192014 - Kang; Chul Mun ; et al. | 2022-06-16 |
| Package Structure App 20220157794 - Jeong; Chi Hyeon ; et al. | 2022-05-19 |
| Rotor Apparatus With Effective Identification Of Angular Position And Electronic Device App 20220074731 - JANG; Su Bong ; et al. | 2022-03-10 |
| Electrochromic Device App 20220066275 - AHN; Byeong Uk ; et al. | 2022-03-03 |
| Electrochromic Device App 20210389639 - OH; Seung Bae ; et al. | 2021-12-16 |
| Flexible Electrochromic Device App 20210389638 - OH; Seung Bae ; et al. | 2021-12-16 |
| Flexible Electrochromic Device App 20210382342 - AHN; Byeong Uk ; et al. | 2021-12-09 |
| Fan-out semiconductor package Grant 10,923,433 - Han , et al. February 16, 2 | 2021-02-16 |
| Method for preparing a barrier film Grant 10,654,070 - Yang , et al. | 2020-05-19 |
| Fan-out Semiconductor Package App 20190341353 - HAN; Mi Ja ; et al. | 2019-11-07 |
| Roll Grant 10,364,499 - Lee , et al. | 2019-07-30 |
| Method For Preparing A Barrier Film App 20180243789 - YANG; Hee Wang ; et al. | 2018-08-30 |
| Method For Purifying An Ester Compound App 20180134652 - LEE; Seong Hwan ; et al. | 2018-05-17 |
| Method Of Purifying Terephthalate Based Ester Compounds App 20180134651 - LEE; Seong Hwan ; et al. | 2018-05-17 |
| Stepped Battery App 20180013109 - BIN; Seung Seok ; et al. | 2018-01-11 |
| Fab FRAGMENT SPECIFICALLY BINDING TO EGFR App 20170145101 - KIM; Young Pil ; et al. | 2017-05-25 |
| Device for forming a layer Grant 9,631,275 - Lee , et al. April 25, 2 | 2017-04-25 |
| Highly Heat-resistant Composite Material With Excellent Formability And Production Method Thereof App 20160326399 - Kim; Hyun Gyun ; et al. | 2016-11-10 |
| Female-male combination type ornament Grant 9,273,707 - Lee March 1, 2 | 2016-03-01 |
| Roll App 20150337439 - LEE; Seong Hwan ; et al. | 2015-11-26 |
| Coating Method For Decreasing Damage Of Barrier Layer App 20150337440 - KIM; Dong Ryul ; et al. | 2015-11-26 |
| Device For Forming A Layer App 20150232989 - Lee; Seong Hwan ; et al. | 2015-08-20 |
| Female-male Combination Type Ornament App 20150192156 - LEE; Seong Hwan | 2015-07-09 |
| Vitamin ion generator Grant 7,764,482 - Lee , et al. July 27, 2 | 2010-07-27 |
| Heat exchanging system of ventilating device Grant 7,316,261 - Cho , et al. January 8, 2 | 2008-01-08 |
| Heat exchanger of ventilating system Grant 7,267,165 - Shin , et al. September 11, 2 | 2007-09-11 |
| Heat exchanger of ventilating system Grant 7,237,603 - Shin , et al. July 3, 2 | 2007-07-03 |
| Heat exchanger of ventilating system Grant 7,228,891 - Shin , et al. June 12, 2 | 2007-06-12 |
| Heat exchanger of ventilating system Grant 7,188,666 - Lee , et al. March 13, 2 | 2007-03-13 |
| Heat exchanger of ventilating system Grant 7,168,482 - Lee , et al. January 30, 2 | 2007-01-30 |
| Heat exchanger of ventilating system Grant 7,147,049 - Lee , et al. December 12, 2 | 2006-12-12 |
| Vitamin ion generator App 20060137976 - Lee; Sung Hwa ; et al. | 2006-06-29 |
| Heat exchanger of ventilating sytem App 20060113070 - Lee; Seong-Hwan ; et al. | 2006-06-01 |
| Heat exchanger of ventilating system App 20060070728 - Shin; Soo-Yeon ; et al. | 2006-04-06 |
| Heat exchanger of ventilating system App 20060060337 - Shin; Soo-Yeon ; et al. | 2006-03-23 |
| Heat exchanger of ventilating system App 20060054309 - Lee; Seong-Hwan ; et al. | 2006-03-16 |
| Heat exchanging system of ventilating device App 20060054302 - Cho; Min-Chul ; et al. | 2006-03-16 |
| Heat exchanger of ventilating system App 20060011331 - Lee; Seong-Hwan ; et al. | 2006-01-19 |
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