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. 30, 2014
Filed:
Nov. 25, 2010
Min-cheol Lee, Seoul, KR;
Jae-won Choi, Seoul, KR;
Dong-sung Kim, Anyang-si, KR;
Jong-shin Kim, Seoul, KR;
Nam-geol Lee, Seoul, KR;
Min-cheol Lee, Seoul, KR;
Jae-won Choi, Seoul, KR;
Dong-sung Kim, Anyang-si, KR;
Jong-shin Kim, Seoul, KR;
Nam-geol Lee, Seoul, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
An application protection method and an application execution method using the same are provided. The application protection method generates a key needed to execute the application which is provided to a user terminal using information on the user terminal, information on the application, and a part of text; and transmits the generated key to the user terminal. Therefore, the application is executed on the device which has a legal right for the application, thereby preventing the illegal use of the application.