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. 16, 2013
Filed:
Oct. 19, 2011
Applicant:
Brian Harold Floyd, Sunnyvale, CA (US);
Inventor:
Brian Harold Floyd, Sunnyvale, CA (US);
Assignee:
Aptus Power Semiconductor, Los Altos, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 5/153 (2006.01);
U.S. Cl.
CPC ...
Abstract
A temperature stable comparator circuit, comprised of: a branch C having a first end, a second end, a first type-device and first type-device, wherein the first type-device and the first type-device are connected to a node O; a branch B having a first end, a second end, a second type-device, a second type-device, and a resistor; and a branch A having a first end, a second end, a third type-device and a current-control device; wherein the first ends of the branch A, branch B, and branch C are commonly connected, and the second ends of the branch B and branch C are commonly connected.