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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.:

US 11781211 B1

PDFFull Text
Date of Patent:
Oct. 10, 2023

Filed:

Jul. 19, 2018

Method for coating on surface of medical peek material, titanium having microporous structure

Applicant:

Osong Medical Innovation Foundation, Cheongju-si, KR;

Inventors:

Tae Gon Jung, Cheongju-si, KR;

Yong Hoon Jeong, Cheongju-si, KR;

Su Won Lee, Yangsan-si, KR;

Kwang Min Park, Cheongju-si, KR;

Jae Woong Yang, Sejong-si, KR;

Jae Young Jung, Cheongju-si, KR;

Kwan Su Kang, Cheongju-si, KR;

Assignee:

OSONG MEDICAL INNOVATION FOUNDATION, Chungju-si, KR;

Attorney:

LeePI

Primary Examiner:

Michael A Band

Int. Cl.
CPC ...
C23C 14/20 (2006.01); C23C 14/35 (2006.01); C23C 14/58 (2006.01); C23C 28/00 (2006.01); B24B 31/10 (2006.01); C25D 11/26 (2006.01); C25D 11/34 (2006.01);
U.S. Cl.
CPC ...
C23C 14/20 (2013.01); B24B 31/102 (2013.01); C23C 14/205 (2013.01); C23C 14/35 (2013.01); C23C 14/588 (2013.01); C23C 14/5853 (2013.01); C23C 14/5886 (2013.01); C23C 28/322 (2013.01); C23C 28/3455 (2013.01); C25D 11/26 (2013.01); C25D 11/34 (2013.01);
Abstract

In a method for coating on a surface of a medical PEEK material with titanium to have a microporous structure, titanium is coated on a surface of polyether ether ketone (PEEK) via magnetron sputtering. The surface of the titanium coated on the surface of PEEK is polished via an electromagnetic polishing apparatus. A thin-film with titanium dioxide (TiO) having a microporous structure is formed on the polished surface of the titanium via an anodic oxidation treatment.

Find Patent Forward Citations

Jung, Tae. (2023). Method for coating on surface of medical peek material, titanium having microporous structure (U.S. Patent No. 11781211). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11781211

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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