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.

Date of Patent:
Sep. 29, 2026

Filed:

Nov. 30, 2022
Applicant:

Applied Cells Inc., Santa Clara, CA (US);

Inventor:

Yuchen Zhou, San Jose, CA (US);

Assignee:

Applied Cells Inc., Fremont, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 7/06 (2006.01); B01L 3/00 (2006.01); H01F 1/12 (2006.01); H01F 7/02 (2006.01); H01F 7/20 (2006.01);
U.S. Cl.
CPC ...
H01F 7/064 (2013.01); B01L 3/502761 (2013.01); H01F 1/12 (2013.01); H01F 7/02 (2013.01); H01F 7/20 (2013.01); B01L 2200/0652 (2013.01); B01L 2300/0645 (2013.01); B01L 2400/043 (2013.01);
Abstract

A magnetic device includes a soft magnetic center pole having a tapered tip end, first and second soft magnetic side poles disposed on opposite sides of the soft magnetic center pole, and a magnetic flux source generating magnetic flux in the soft magnetic center pole and the first and second soft magnetic side poles. The first and second soft magnetic side poles have first and second top ends, each end having a chisel edge profile with a bevel side. The magnetic device further includes a flexible conduit nestled in a gap formed between the tapered tip end and the bevel sides of the first and second top ends and a soft magnetic press operable to push and deform the flexible conduit nestled in the gap.


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