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:
Sep. 15, 2015
Filed:
Oct. 24, 2011
Applicant:
Chiwoong Yoon, Seoul, KR;
Inventor:
Chiwoong Yoon, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/16 (2006.01); G06F 3/0354 (2013.01);
U.S. Cl.
CPC ...
G06F 1/169 (2013.01); G06F 1/1626 (2013.01); G06F 1/1643 (2013.01); G06F 3/03547 (2013.01);
Abstract
Disclosed is a portable terminal having a display device arranged on the front side of the housing of the portable terminal, and an optical touch pad arranged on the rear side of the housing, wherein a user can operate the touch screen with the thumb and operate the touch pad on the rear side of the housing with the index finger or another finger in a state in which the user grasps the portable terminal.
Yoon, Chiwoong. (2015). Portable terminal with optical touch pad and method for controlling data in the same (U.S. Patent No. 9134768). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9134768
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile