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. 14, 2026
Filed:
Apr. 15, 2025
Charles S Powers, Shreveport, LA (US);
Charles S Powers, Shreveport, LA (US);
Abstract
Enhanced performance parallel loop blade propellers may include a propeller hub having a fore hub end and an aft hub end. A plurality of looped blade pairs may extend from the propeller hub in spaced-apart relationship to each other. Each of the looped blade pairs may include a fore blade which extends from the propeller hub proximate the fore hub end. An aft blade may extend from the propeller hub proximate the aft hub end. The aft blade may be disposed generally within a common blade pitch plane as the fore blade in an adjacent one of the looped blade pairs. Accordingly, the fore blade and the aft blade of each corresponding looped blade pair may be disposed in generally parallel relationship to each other. A blade bridge may extend from the fore blade to the aft blade in each looped blade pair.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile