Lee Sang Kyu

USPTO Trademark & Patent Filings

Trademark applications and grants for Lee Sang Kyu. Lee Sang Kyu has 1 trademark applications. The latest application filed is for "SQ1"

Company Profile

Lee, Sang Kyu
kyu sang lee
Lee; Sang Kyu - Yongin KR
LEE; Sang Kyu - Suwon-Si KR
LEE; Sang Kyu - Seoul KR
LEE; Sang-Kyu - Yongin-si KR
LEE; Sang-Kyu - Daejeon KR
Lee; Sang Kyu - Whasung-Si KR
Lee; Sang Kyu - Yongin-si KR
Lee; Sang-Kyu - Hwaseong-si KR
Lee; Sang-Kyu - Gyeonggi-do KR

Trademarks Patents

Patent Applications

Patent Application	Date
SYSTEM AND METHOD FOR CONTROLLING LOW VOLTAGE DC CONVERTER OF FUEL CELL VEHICLE 20220305956 - 17/410373 Lee; Sang Kyu ; et al.	2022-09-29
DEVICE FOR TREATING EXHAUST GAS FROM FUEL CELL 20220255102 - 17/400708 LEE; Sang Kyu	2022-08-11
DISTANCE MEASUREMENT SENSOR WHICH DETECTS ERROR STATE IN ACCORDANCE WITH FOREIGN SUBSTANCE AND MOBILE ROBOT 20220146649 - 17/438891 PARK; Seong Ju ; et al.	2022-05-12
MULTI-CHARGING APPARATUS AND METHOD 20220109320 - 17/172962 LEE; Sang-Kyu ; et al.	2022-04-07
DOUBLE-STRANDED OLIGONUCLEOTIDE TARGETING DKK1 GENE, CONSTRUCT INCLUDING SAME, AND HAIR LOSS PREVENTION OR HAIR GROWTH COMPOSITION CONTAINING SAME 20220088051 - 17/423372 PARK; Han-Oh ; et al.	2022-03-24
Charging system for vehicle and battery charging stop method thereof 11,447,026 - 17/116,313 Lee , et al. September 20, 2	2022-09-20
System and method for detecting fault of quick charge relay 11,372,044 - 17/093,996 Lee , et al. June 28, 2	2022-06-28
Electronic device including guide member for facilitating assembling or separation of electronic component 11,323,554 - 16/493,250 Ha , et al. May 3, 2	2022-05-03
System and method for controlling charging of plug-in vehicle 11,135,926 - 15/898,290 Lee , et al. October 5, 2	2021-10-05
Supplementary charging system and method for auxiliary battery of eco-friendly vehicle 11,108,261 - 16/527,851 Youn , et al. August 31, 2	2021-08-31

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"SQ1" 85866022	SQ1 2013-03-04

Company Registrations

SEC

0001441797

Lee Sang Kyu

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