Invention Grant
- Patent Title: Enhanced obfuscation or randomization for secure product identification and verification
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Application No.: US15742496Application Date: 2016-08-13
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Publication No.: US10587403B2Publication Date: 2020-03-10
- Inventor: Erwan Fradet , Patrick Chanez , Philippe Chatelain
- Applicant: INEXTO SA
- Applicant Address: CH Lausanne
- Assignee: Inexto SA
- Current Assignee: Inexto SA
- Current Assignee Address: CH Lausanne
- International Application: PCT/EP2016/069316 WO 20160813
- International Announcement: WO2017/025645 WO 20170216
- Main IPC: H04L9/08
- IPC: H04L9/08 ; H04L9/32 ; G06F7/58 ; G06F21/44 ; H04L29/06
Abstract:
The invention relates to a method of defining a numerical basis by combining at least two different ranges of numbers which can be used to obfuscate an alphanumeric character. This basis can be used for product identification or other methods of creating unique tracking or identification numbers when used in combination with conversion functions.
Public/Granted literature
- US20180205543A1 ENHANCED OBFUSCATION OR RANDOMIZATION FOR SECURE PRODUCT IDENTIFICATION AND VERIFICATION Public/Granted day:2018-07-19
Information query
