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. 11, 2025
Filed:
Oct. 18, 2021
Applicants:
Roen Surgical, Inc., Daejeon, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Inventors:
Dong Soo Kwon, Daejeon, KR;
Duk Sang Kim, Daejeon, KR;
Byung Sik Cheon, Daejeon, KR;
Un Je Yang, Daejeon, KR;
Assignees:
ROEN Surgical, Inc., Daejeon, KR;
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47B 21/03 (2006.01); A47C 7/54 (2006.01); A47C 20/02 (2006.01); B25J 17/02 (2006.01);
U.S. Cl.
CPC ...
A47B 21/0371 (2013.01); A47C 7/541 (2018.08); A47C 7/546 (2013.01); A47C 20/023 (2013.01); B25J 17/0266 (2013.01); A47B 2021/0392 (2013.01);
Abstract
An arm rest apparatus, according to one embodiment, may comprise: a fixed part fixed to an external object; a horizontal movement module having one end rotatably connected to the fixed part and the other end having two-translational-degree-of-freedom movement with respect to the fixed part; and an arm support module installed to have two rotational degrees of freedom with respect to the other end of the horizontal movement module.