HYUNDAI HYSCO

Patent Applications and Registrations

Patent applications and USPTO patent grants for HYUNDAI HYSCO.The latest application filed is for "stainless separator for fuel cell and method of manufacturing the same".

Company Profile

2.16.26

HYUNDAI HYSCO - Ulsan N/A KR
HYUNDAI HYSCO - Buk-gu, Ulsan N/A KR
HYUNDAI HYSCO - Buk-gu KR
Hyundai Hysco - KR KR
Hyundai Hysco -

*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
Stainless separator for fuel cell and method of manufacturing the same Grant 9,425,450 - Jeon , et al. August 23, 2	2016-08-23
Tailor welded blank, manufacturing method thereof, and hot stamped component using tailor welded blank Grant 9,381,720 - Kwon , et al. July 5, 2	2016-07-05
Stainless separator for fuel cell and method of manufacturing the same Grant 9,337,496 - Jeon , et al. May 10, 2	2016-05-10
Stainless separator for fuel cell and method of manufacturing the same Grant 9,331,343 - Jeon , et al. May 3, 2	2016-05-03
Stainless Separator For Fuel Cell And Method Of Manufacturing The Same App 20150236356 - JEON; Yoo Taek ; et al.	2015-08-20
Stainless Separator For Fuel Cell And Method Of Manufacturing The Same App 20150236319 - JEON; Yoo Taek ; et al.	2015-08-20
Stainless Separator For Fuel Cell And Method Of Manufacturing The Same App 20150236357 - JEON; Yoo Taek ; et al.	2015-08-20
Water pipe for which hydroforming is employed, and a production method therefor Grant 9,101,972 - Park , et al. August 11, 2	2015-08-11
Preparation Method Of Steel Product Having Different Strengths Using Laser Heat Treatment, And Heat Hardened Steel Used Therein App 20150211086 - IM; Hee-Joong ; et al.	2015-07-30
Stainless separator for fuel cell and method of manufacturing the same Grant 9,070,907 - Jeon , et al. June 30, 2	2015-06-30
Automobile Part Manufacturing Method Using Quenched Steel Sheet App 20150167111 - NAM; Seung-Man ; et al.	2015-06-18
Tailor Welded Blank, Manufacturing Method Thereof, And Hot Stamped Component Using Tailor Welded Blank App 20150165726 - KWON; Min-Suck ; et al.	2015-06-18
Bipolar Plate For A Fuel Cell And Method Of Manufacturing The Same App 20150125620 - JEON; Yoo-Taek ; et al.	2015-05-07
Water Pipe For Which Hydroforming Is Employed, And A Production Method Therefor App 20150114064 - PARK; Sung-Pill ; et al.	2015-04-30
Metal separator plate for a fuel cell having a coating layer comprising carbon particles dispersed in a binder resin, and a production method therefor Grant 8,852,827 - Jeong , et al. October 7, 2	2014-10-07
Stainless steel separator for fuel cell and the manufacturing method thereof Grant 8,828,258 - Jeon , et al. September 9, 2	2014-09-09
Preparation Method Of Steel Product Having Different Strengths Using Laser Heat Treatment, And Heat Hardened Steel Used Therein App 20140227553 - Im; Hee-Joong ; et al.	2014-08-14
Metal separator plate for fuel cell having coating film formed on surface and method for producing same Grant 8,778,566 - Jeon , et al. July 15, 2	2014-07-15
Tailor Welded Blank, Manufacturing Method Thereof, And Hot Stamped Component Using Tailor Welded Blank App 20140154521 - Kwon; Min-Suck ; et al.	2014-06-05
Metal separator for fuel cell and method of manufacturing the same Grant 8,592,098 - Jeon , et al. November 26, 2	2013-11-26
Stainless steel separator for fuel cell having M/MN.sub.x and MO.sub.yN.sub.z layer and method for manufacturing the same Grant 8,524,050 - Jeon , et al. September 3, 2	2013-09-03
Method And Apparatus For Forming Coating Layer With Nano Multi-layer App 20130134033 - Lyo; In Woong ; et al.	2013-05-30
Dual phase steel sheet and method of manufacturing the same Grant 8,449,698 - Kim , et al. May 28, 2	2013-05-28
Stainless steel separator for fuel cell having M/MN.sub.x and MO.sub.yN.sub.z layer and method for manufacturing the same Grant 8,440,368 - Jeon , et al. May 14, 2	2013-05-14
Bipolar Plate For A Fuel Cell And Method Of Manufacturing The Same App 20130095413 - Jeon; Yoo-Taek ; et al.	2013-04-18
Metal Surface Treatment Solution And Method Of Manufacturing Steel Sheet Using The Same App 20120328786 - KIM; JONG GI ; et al.	2012-12-27
Dual Phase Steel Sheet And Method Of Manufacturing The Same App 20120255654 - KIM; DONG-EUN ; et al.	2012-10-11
Multilayered tube and manufacturing method thereof based on high pressure tube hydroforming Grant 8,281,476 - Hur , et al. October 9, 2	2012-10-09
Method for manufacturing super strong steel body for manufacture of products with complicated shape Grant 8,257,516 - Im , et al. September 4, 2	2012-09-04
Automobile Part Manufacturing Method Using Quenched Steel Sheet App 20120216920 - Nam; Seung-Man ; et al.	2012-08-30
Water Pipe For Which Hydroforming Is Employed, And A Production Method Therefor App 20120204992 - Park; Sung-Pill ; et al.	2012-08-16
Metal separator for fuel cell and fuel cell stack having the same Grant 8,211,584 - Jeon , et al. July 3, 2	2012-07-03
Metal Separator Plate For Fuel Cell Having Coating Film Formed On Surface And Method For Producing Same App 20120148941 - Jeon; Yoo-Taek ; et al.	2012-06-14
Air-cooled Metal Separator For Fuel Cell And Fuel Cell Stack Using Same App 20120129072 - Kim; Ki-Jung ; et al.	2012-05-24
Metal Separator For Fuel Cell And Method Of Manufacturing The Same App 20110229800 - Jeon; Yoo-Taek ; et al.	2011-09-22
High Strength Steel Sheet With Good Wettability And Manufacturing Method Thereof App 20110209800 - KIM; HOON-DONG ; et al.	2011-09-01
Multilayered Tube And Manufacturing Method Thereof Based On High Pressure Tube Hydroforming App 20110120585 - Hur; Ju Haeng ; et al.	2011-05-26
Dual Phase Steel Sheet And Method Of Manufacturing The Same App 20110048586 - KIM; DONG-EUN ; et al.	2011-03-03
Metal Separator Plate For A Fuel Cell Having A Coating Layer Comprising Carbon Particles Dispersed In A Binder Resin, And A Production Method Therefor App 20100279209 - Jeong; Yeon Soo ; et al.	2010-11-04
Method For Manufacturing Super Strong Steel Body For Manufacture Of Products With Complicated Shape App 20100269962 - Im; Hee Joong ; et al.	2010-10-28
Metal Separator For Fuel Cell And Fuel Cell Stack Having The Same App 20100028742 - Jeon; Yoo Taek ; et al.	2010-02-04
Stainless Separator For Fuel Cell And Method Of Manufacturing The Same App 20090269649 - JEON; Yoo Taek ; et al.	2009-10-29

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