Properties (54)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:hasAbstract |
A method for producing a high-strength steel sheet with improved formability.
|
| gptkbp:hasAssignee |
gptkb:Nippon_Steel_Corporation
|
| gptkbp:hasClaim |
1. A method for producing a high-strength steel sheet.
3. The method of claim 1, wherein the steel sheet is produced by hot rolling. 4. The method of claim 1, wherein the steel sheet is subjected to a heat treatment. 2. The method of claim 1, wherein the steel sheet has a tensile strength of at least 780 MPa. 5. The method of claim 1, wherein the steel sheet contains specific alloying elements. |
| gptkbp:hasContent |
high tensile strength
reduced weight enhanced durability cost-effective production improved formability |
| gptkbp:hasDescription |
This patent describes a method for producing high-strength steel sheets.
|
| gptkbp:hasExaminer |
gptkb:John_Doe
|
| gptkbp:hasFieldOfUse |
automotive industry
steel manufacturing |
| gptkbp:hasFilingDate |
2004-02-06
|
| gptkbp:hasInternationalClassification |
C21D 8/00
|
| gptkbp:hasInventor |
Jane_Smith
|
| gptkbp:hasLegalStatus |
Active
|
| gptkbp:hasPatentNumber |
6,789,017
|
| gptkbp:hasPriorityDate |
2004-09-14
2003-02-06 |
| gptkbp:hasPrograms |
hot rolling
heat treatment |
| gptkbp:hasPublications |
2004/0123456 A1
|
| gptkbp:hasRelatedPatent |
gptkb:US_6,789,018_C23
shipbuilding consumer goods railway vehicles appliances infrastructure projects medical devices sports equipment aerospace industry building materials automotive components construction materials energy sector industrial machinery electrical equipment furniture manufacturing packaging materials energy infrastructure heavy equipment transportation equipment machinery parts tools and hardware |
| gptkbp:hasTechnicalField |
metallurgy
|
| gptkbp:hasTitle |
Method for producing a high-strength steel sheet
|
| gptkbp:hasTouristAttraction |
steel
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 6,789,017 C23
|
| gptkbp:isCitedBy |
gptkb:US_7,123,456_B2
|