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:
May. 25, 2023
Applicant:
Grepow Inc, Livermore, CA (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/46 (2006.01); G01R 31/00 (2006.01); G01R 31/3835 (2019.01); G01R 31/392 (2019.01); H02J 1/10 (2006.01); H02J 7/00 (2006.01); H02J 7/34 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0029 (2013.01); G01R 31/006 (2013.01); G01R 31/3835 (2019.01); G01R 31/392 (2019.01); H02J 1/122 (2020.01); H02J 7/0047 (2013.01); H02J 7/0063 (2013.01); H02J 7/342 (2020.01);
Abstract
A jump starter device with a diagnostic function can include a jump starter section for jump start a vehicle, and a diagnostic section for diagnose a condition of the vehicle. The diagnostic section can include an analysis of the measured battery voltage. The diagnostic section can include a circuit to determine an internal resistance of the battery. The diagnostic section can include a circuit to determine a current of the vehicle.