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:
May. 07, 2024
Filed:
Feb. 16, 2023
Applicant:
Allumax Tti, Llc, Ann Arbor, MI (US);
Inventors:
Michael David Hill, Emmitsburg, MD (US);
Srinivas Polisetty, Frederick, MD (US);
Constance M. Griffith, Harpers Ferry, WV (US);
Assignee:
Allumax TTI, LLC, Ann Arbor, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 10/20 (2006.01); C01F 11/00 (2006.01); C01F 17/30 (2020.01); C01G 51/00 (2006.01); C04B 35/26 (2006.01); H01F 1/10 (2006.01); H01F 1/11 (2006.01); H01F 1/34 (2006.01); C01B 33/20 (2006.01); C01F 7/02 (2022.01);
U.S. Cl.
CPC ...
C04B 35/2683 (2013.01); C01F 11/00 (2013.01); C01F 17/30 (2020.01); C01G 51/68 (2013.01); C04B 35/2633 (2013.01); H01F 1/11 (2013.01); C01B 33/20 (2013.01); C01F 7/02 (2013.01); C01P 2002/77 (2013.01); C01P 2004/82 (2013.01); C01P 2006/42 (2013.01); C04B 2235/3274 (2013.01); C04B 2235/767 (2013.01);
Abstract
Disclosed herein are embodiments of composite hexagonal ferrite materials formed from a combination of Y phase and Z phase hexagonal ferrite materials. Advantageously, embodiments of the material can have a high resonant frequency as well as a high permeability. In some embodiments, the materials can be useful for magnetodielectric antennas.