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:
Jul. 23, 2019
Filed:
Jan. 20, 2017
Applicant:
Abbott Diabetes Care Inc., Alameda, CA (US);
Inventors:
Scott D. Dalton, Berkeley, CA (US);
Theodore J. Kunich, Pleasanton, CA (US);
Assignee:
ABBOTT DIABETES CARE INC., Alameda, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 1/00 (2006.01); H02J 7/00 (2006.01); H04W 4/80 (2018.01); A61B 5/00 (2006.01); A61B 5/145 (2006.01); H04Q 9/00 (2006.01); H02J 13/00 (2006.01); H04M 1/02 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0063 (2013.01); A61B 5/0004 (2013.01); A61B 5/0024 (2013.01); A61B 5/14532 (2013.01); A61B 5/14542 (2013.01); A61B 5/14546 (2013.01); H02J 1/00 (2013.01); H02J 13/00 (2013.01); H04Q 9/00 (2013.01); H04W 4/80 (2018.02); H04M 1/0202 (2013.01); H04Q 2209/88 (2013.01);
Abstract
A power supply control circuit for a portable electronic device is capable of connecting and disconnecting a power supply with respect to an electrical load of the device. The power supply control circuit offers a relatively quick transition time and low leakage current, making the control circuit particularly suitable for applications that require the power supply to remain connected to the electrical load at all times.