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:
Feb. 17, 2026
Filed:
Mar. 22, 2023
Seiko Epson Corporation, Tokyo, JP;
Momoko Wakabayashi, Hachinohe, JP;
Yasutaka Matsumoto, Suwa, JP;
SEIKO EPSON CORPORATION, , JP;
Abstract
An additive manufacturing powder includes: a metal powder; and a film provided on a particle surface of the metal powder and containing a compound derived from a coupling agent having a hydrophobic functional group. An average particle diameter is 3.0 μm or more and 30.0 μm or less, and a contact angle of water measured at 25° C. by a θ/2 method, in a state where the additive manufacturing powder is subjected to a heating treatment at 200° C. for 24 hours in an air atmosphere and then laid in layers, is 80° or more and 150° or less.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile