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:
Nov. 10, 2026
Filed:
Jun. 30, 2023
Hill Phoenix, Inc., Conyers, GA (US);
Illya Kajan, Midlothian, VA (US);
Edin Avdic, Henrico, VA (US);
Jesse Comer, Henrico, VA (US);
Hieu Nguyen, Chesterfield, VA (US);
Hill Phoenix, Inc., Conyers, GA (US);
Abstract
A refrigerated display case system includes a display case that defines an inner volume and a closed-circuit refrigeration system. The closed-circuit refrigeration system includes a condensing unit configured to sit on a top surface of the display case and including a compressor and a condenser assembly; a cooling coil and a fan configured to circulate an airflow from the inner volume through the cooling coil to cool the airflow; a liquid line coupled to an inlet of the cooling coil and to the condensing unit; and a rigid suction line coupled to an outlet of the cooling coil and to the condensing unit. The rigid suction line includes at least two bends between the outlet and the condensing unit and is configured to circulate a vapor phase of the refrigerant from the cooling coil to the condensing unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile