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:
Mar. 18, 2025
Filed:
Jan. 15, 2021
Applicant:
Turck Holding Gmbh, Halver, DE;
Inventors:
Alexander Magnus Makkinga, Muelheim an der Ruhr, DE;
Oliver Marks, Duisburg, DE;
Michael Faber, Luedenscheid, DE;
Assignee:
TURCK HOLDING GMBH, Halver, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 17/95 (2006.01); H03K 17/955 (2006.01);
U.S. Cl.
CPC ...
H03K 17/954 (2013.01); H03K 17/9545 (2013.01); H03K 17/955 (2013.01);
Abstract
The present disclosure provides a proximity switch. The proximity switch includes an oscillating circuit. The oscillating circuit is configured to detect an object to be sensed. The oscillating circuit has a resonant frequency, and the resonant frequency is in a range of from 0.8 MHz to 20 MHz. The present disclosure further provides a method for detecting an object to be sensed.
Makkinga, Alexander. (2025). Proximity switch and method for detecting an object to be sensed (U.S. Patent No. 12255643). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12255643
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile