UGITECH

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C22C ALLOYS 1557
 
  
 
C21D MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING, OR OTHER TREATMENTS 540
 
  
 
B22D CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 445
 
  
 
B21B ROLLING OF METAL 329
 
  
 
B21C MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL318
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
B21F WORKING OR PROCESSING OF WIRE 119
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 192
 
  
 
C25D PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING 150

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0167,135 DUPLEX STAINLESS STEELFeb 13, 15Jun 18, 15[C21D, C22C, B21B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9797025 Method for manufacturing austenite-ferrite stainless steel with improved machinabilityJan 18, 17Oct 24, 17[B21J, B22D, B21C, C21D, C22C, B21B]
9587286 Austenite-ferrite stainless steel of improved machinabilityJul 05, 11Mar 07, 17[C21D, C22C, B21B]
6921511 Sulphur-containing ferritic stainless steel that can be used for ferromagnetic partsNov 25, 02Jul 26, 05[C22C]
6485680 Resulfurized austenitic stainless steelMar 05, 01Nov 26, 02[C22C]
6447716 Welding electrode made of a nickel-based alloy and the corresponding alloyDec 01, 99Sep 10, 02[B23K, C22C]
6440579 Process for producing a drawn wire made of stainless steel, in particular a wire for reinforcing tires, and wire obtained by the processFeb 18, 98Aug 27, 02[B21C]
6322907 Composite wire comprising a carbon-steel core and a stainless-steel outer layerJul 29, 99Nov 27, 01[B21F, B21C, B32B]
6113849 Nickel-based alloy and welding electrode made of nickel-based alloyJul 13, 98Sep 05, 00[C22C]
6109335 Ingot mould for the continuous vertical casting of metalsJan 22, 99Aug 29, 00[B22D]
6106639 Stainless steel wire and process of manufactureDec 18, 97Aug 22, 00[C21D, C22C]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0119,403 Austenitic Stainless Steel for Cold Working Suitable For Later MachiningAbandonedJan 13, 10May 13, 10[C22C]
2010/0000,636 DUPLEX STAINLESS STEELAbandonedJun 15, 07Jan 07, 10[C21D, C22C]
2005/0279,425 Ferritic stainless steel which can be used for ferromagnetic partsAbandonedOct 20, 04Dec 22, 05[H01F]
6896747 Austenitic alloy for heat strength with improved pouring and manufacturing, process for manufacturing billets and wireExpiredNov 01, 02May 24, 05[C21D, C22C]
6824672 Use of austenitic stainless steels in applications requiring anti-coking propertiesExpiredJan 15, 02Nov 30, 04[C10G]
6821358 Ferritic stainless steel which can be used for ferromagnetic partsExpiredMar 08, 02Nov 23, 04[H01F]
2003/0021,716 Austenitic stainless steel for cold working suitable for later machiningAbandonedJul 25, 02Jan 30, 03[C22C]
6311762 Method and device for continuous metal charge castingExpiredApr 26, 00Nov 06, 01[B22D]
6164105 Method and device for measuring a mechanical characteristic of a long metallic product method of continuously producing a long product, and product obtainedExpiredMar 02, 99Dec 26, 00[B21C]
6123784 Austenitic stainless steel especially for making wireExpiredMar 17, 99Sep 26, 00[C22C]
5753178 Austenitic stainless steel for use when hotExpiredAug 08, 96May 19, 98[C22C]
5089224 Resulphurized austenitic stainless steel with improved machinabilityExpiredJun 13, 90Feb 18, 92[C22C]

Top Inventors for This Owner

Upgrade to the Professional 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!.