Lee; Byeong Seung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Byeong Seung.The latest application filed is for "stack ventilation system".

Company Profile

6.8.11

Lee; Byeong Seung - Seoul KR
Lee; Byeong-Seung - Haeundae-gu Busan KR
Lee; Byeong Seung - Gangnam-gu KR
Lee; Byeong Seung - Paju-si N/A KR
Lee; Byeong-Seung - Pusan KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Air control valve for fuel cell vehicle Grant 11,365,812 - Lee , et al. June 21, 2	2022-06-21
Stack Ventilation System App 20220190362 - Lee; Byeong Seung ; et al.	2022-06-16
Air Control Valve For Fuel Cell Vehicle App 20220128168 - KIM; Sang Woo ; et al.	2022-04-28
Air Control Valve For Fuel Cell Vehicle App 20210301926 - LEE; Byeong Seung ; et al.	2021-09-30
Heat exchanger module unit Grant 10,900,717 - Lee January 26, 2	2021-01-26
Driving pressure adjusting valve device for fuel cell system Grant 10,873,095 - Park , et al. December 22, 2	2020-12-22
Air shut-off valve apparatus for fuel cell system Grant 10,756,362 - Lee , et al. A	2020-08-25
Air Shut-off Valve Apparatus For Fuel Cell System App 20200212460 - Lee; Byeong Seung ; et al.	2020-07-02
Apparatus For Regulating Pressure Of Exhaust Gas Of Fuel Cell System App 20200185745 - Ha; Kyoung Ku ; et al.	2020-06-11
Air shut-off valve apparatus for fuel cell system and method of controlling same Grant 10,658,687 - Park , et al.	2020-05-19
Driving Pressure Adjusting Valve Device For Fuel Cell System App 20190326617 - PARK; Jeong Hee ; et al.	2019-10-24
Heat Exchanger Module Unit App 20180224213 - LEE; Byeong-Seung	2018-08-09
Air Shut-off Valve Apparatus For Fuel Cell System And Method Of Controlling Same App 20180166712 - Park; Jeong Hee ; et al.	2018-06-14
Apparatus and method for supplying light-emitting diode (LED) wafer Grant 9,045,827 - Ryu , et al. June 2, 2	2015-06-02
Apparatus And Method For Supplying Light-emitting Diode (led) Wafer App 20130236275 - RYU; In Hwan ; et al.	2013-09-12
Plate heat exchanger with condensed fluid separating functions Grant 7,762,090 - Lee July 27, 2	2010-07-27
Plate heat exchanger with condensed fluid separating functions and its manufacturing method App 20060010887 - Lee; Byeong-Seung	2006-01-19

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