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. 02, 2024
Filed:
Oct. 28, 2020
Applicant:
Spur Concepts Inc, San Diego, CA (US);
Inventors:
Ryan Goldman, San Diego, CA (US);
Jonathan Friedman, San Diego, CA (US);
Zachary Rattner, San Diego, CA (US);
Assignee:
SPUR CONCEPTS INC., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A45D 20/12 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
A45D 20/12 (2013.01); H02J 7/0049 (2020.01); H02J 7/0063 (2013.01);
Abstract
Modulation techniques designed to prolong battery life in a battery-powered hair dryer that utilizes infrared technology as part of the heating element. Modulation techniques can be used to extend battery run time without significant degradation and optimize end-of-life performance.