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:
Feb. 18, 2020
Filed:
Oct. 26, 2017
Applicant:
Itx-m2m Co., Ltd., Seoul, KR;
Inventor:
Ki Chul Hong, Yongin-si, KR;
Assignee:
ITX-M2M Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 33/07 (2006.01); G01R 19/32 (2006.01); G01R 15/20 (2006.01);
U.S. Cl.
CPC ...
G01R 19/32 (2013.01); G01R 15/202 (2013.01);
Abstract
A Hall sensor apparatus with a temperature measurement function and a current sensor apparatus with the same function are provided, and the temperature measurement function for measuring a temperature of a Hall sensor is implementable on the Hall sensor instead of an application specific integrated circuit (ASIC) that is a controller for driving the Hall sensor or a current sensor and the ASIC is installable far away from the Hall sensor, and thus a rise in temperature of the ASIC is preventable such that a stable measurement of the Hall sensor or the current sensor and stable driving control thereof is allowable.