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:
Mar. 17, 2026
Filed:
Jul. 25, 2022
Ichor Systems, Inc., Fremont, CA (US);
Lukas Sykora, Wilsonville, OR (US);
Stephen Carson, Woodstock, NY (US);
Zachary Smith, Tucson, AZ (US);
Abstract
Apparatuses for controlling fluid flow are important components for delivering process fluids for semiconductor fabrication. These apparatuses for controlling fluid flow frequently rely on large numbers of fitting assemblies. Fitting assemblies often require tight tolerances, requiring expensive manufacturing processes. Fitting assemblies formed as multiple components can reduce manufacturing costs. Fitting assemblies may be formed of a housing having an insert receiving cavity and an insert having a port, a seal cavity, and a tube stub. A flow path extends from the port to the tube stub to enable flow of fluid therebetween.