OUTOKUMPU OYJ
Patent Owner
Stats
- 81 US PATENTS IN FORCE
- 18 US APPLICATIONS PENDING
- Mar 01, 2018 most recent publication
Details
- 81 Issued Patents
- 6 Issued in last 3 years
- 13 Published in last 3 years
- 1,706 Total Citation Count
- Jun 09, 1978 Earliest Filing
- 279 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
Upgrade to the Premium Level to View Top Patents for this Owner. Learn More |
Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2018/0038,005 Method for Manufacturing a Plate Material for Electrochemical ProcessJan 26, 16Feb 08, 18[B24C, B21B, C22C, C25C]
2017/0268,076 High Strength Austenitic Stainless Steel and Production Method ThereofAug 21, 15Sep 21, 17[C22C, C21D]
2016/0319,391 METHOD FOR PRODUCING HIGH-STRENGTH DUPLEX STAINLESS STEELDec 10, 14Nov 03, 16[C22C, C21D]
2016/0145,701 STAINLESS STEEL RESISTANT TO DELAYED CRACKING AND A METHOD FOR ITS PRODUCTIONJun 19, 14May 26, 16[C22C, C21D]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8634953 Method and equipment for flatness control in cooling a stainless steel stripJun 27, 08Jan 21, 14[G05B, B21B, G06F, C21D]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2007/0248,484 Steel Shell for a Suction Roll and a Method of Producing a Steel ProductABANAug 19, 05Oct 25, 07[C22C]
2006/0237,300 Treatment of granular solids in a fluidized bed with microwavesABANNov 25, 03Oct 26, 06[C22B]
2006/0086,697 Welding electrode material and an electrode made of the materialABANOct 22, 04Apr 27, 06[B23K]
7024750 Method for the manufacture of layered metal product slabs and layered metal product slabsExpiredDec 11, 01Apr 11, 06[B21B]
2006/0070,716 Method and system for continuously casting copper alloysABANOct 04, 04Apr 06, 06[B22D]
2005/0241,999 Method for the optimisation of reagent dosages in a concentration plantABANMar 07, 05Nov 03, 05[B03D]
6926752 Method for the stabilization of a fluidized bed in a roasting furnaceExpiredNov 13, 01Aug 09, 05[C22B]
6887298 Method and equipment for smelting non-ferrous metal sulphides in a suspension smelting furnace in order to produce matte of a high non-ferrous metal content and disposable slagExpiredMay 04, 00May 03, 05[C22B]
2005/0067,156 Pressure containing heat transfer tube and method of making thereofABANJul 15, 04Mar 31, 05[F28F]
Top Inventors for This Owner
Upgrade to the Premium Level to View Top Inventors for this Owner. Learn More |
We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.