Shim; Sun Bo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shim; Sun Bo.The latest application filed is for "method and apparatus for evaluating movement tendency of ions in electrolyte membrane".

Company Profile

1.6.7

Shim; Sun Bo - Seoul KR
Shim; Sun Bo - Busan N/A 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
Method and apparatus for evaluating movement tendency of ions in electrolyte membrane Grant 10,840,526 - Cha , et al. November 17, 2	2020-11-17
Method And Apparatus For Evaluating Movement Tendency Of Ions In Electrolyte Membrane App 20200036022 - CHA; Jin Hyeok ; et al.	2020-01-30
Hydrogen feed and recirculation device for fuel cell system Grant 9,859,577 - Noh , et al. January 2, 2	2018-01-02
Hydrogen Feed And Recirculation Device For Fuel Cell System App 20170077532 - Noh; Yong Gyu ; et al.	2017-03-16
System and method for controlling dehydration of fuel cell stack Grant 9,461,316 - Jang , et al. October 4, 2	2016-10-04
Fuel Cell Separator And Fuel Cell Stack Including The Same App 20150171436 - Lee; Sung Ho ; et al.	2015-06-18
Heating apparatus and method for fuel cell Grant 9,059,437 - Lee , et al. June 16, 2	2015-06-16
System And Method For Controlling Dehydration Of Fuel Cell Stack App 20150162626 - JANG; In Woo ; et al.	2015-06-11
Heating Apparatus And Method For Fuel Cell App 20140186730 - Lee; Sung Ho ; et al.	2014-07-03
Digital RF converter, digital RF modulator and transmitter including the same Grant 8,542,773 - Yu , et al. September 24, 2	2013-09-24
Compact Directional Coupler Using Semiconductor Process And Mobile Rfid Reader Transceiver System Using The Same App 20110267194 - Hong; Song Cheol ; et al.	2011-11-03
Digital Rf Converter, Digital Rf Modulator And Transmitter Including The Same App 20110150125 - YU; Hyun Kyu ; et al.	2011-06-23

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