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:
Apr. 25, 1989
Filed:
Jan. 22, 1988
Applicant:
Inventors:
Natsuo Yukawa, Toyohashi City, Aichi Pref., JP;
Masahiko Morinaga, Toyohashi City, Aichi Pref., JP;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
C22C / ;
U.S. Cl.
CPC ...
420129 ; 434298 ;
Abstract
An alloy phase stability index diagram comprising a phase distribution range specified therein by calculating average values Md and Bo of an alloy according to the following formulae with respect to an energy level of 'd' orbitals of an alloying element and a bond order between a mother metal and an alloying element:
Yukawa, Natsuo. (1989). Alloy phase stability index diagram (U.S. Patent No. 4824637). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4824637
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile