The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 09, 2015
Filed:
Feb. 20, 2009
Applicant:
Herng-jeng Jou, Wilmette, IL (US);
Inventor:
Herng-Jeng Jou, Wilmette, IL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C21D 6/00 (2006.01); C22C 38/44 (2006.01); C22C 38/52 (2006.01); C21D 6/02 (2006.01); C21D 6/04 (2006.01); C22C 38/46 (2006.01);
U.S. Cl.
CPC ...
C22C 38/52 (2013.01); C21D 6/004 (2013.01); C21D 6/007 (2013.01); C21D 6/02 (2013.01); C21D 6/04 (2013.01); C22C 38/44 (2013.01); C22C 38/46 (2013.01);
Abstract
A non-stainless steel alloy includes, in combination by weight, about 0.20% to about 0.33% carbon, about 4.0% to about 8.0% cobalt, about 7.0 to about 11.0% nickel, about 0.8% to about 3.0% chromium, about 0.5% to about 2.5% molybdenum, about 0.5% to about 5.9% tungsten, about 0.05% to about 0.20% vanadium, and up to about 0.02% titanium, the balance essentially iron and incidental elements and impurities.
Jou, Herng-Jeng. (2015). Lower-cost, ultra-high-strength, high-toughness steel (U.S. Patent No. 9051635). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9051635
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile