Inventor
SCHRIJEN GEERT JAN
NL21 patents
⚠️ This page may combine multiple inventors who share the name “SCHRIJEN GEERT JAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHRIJEN GEERT JAN
5 patentsUS8848477B2Sep 30, 2014
Physical unclonable function with improved start-up behavior
SCHRIJEN GEERT JAN43 citations91
US9252960B2Feb 2, 2016
System for establishing a cryptographic key depending on a physical system
SCHRIJEN GEERT JAN8 citations83
US8856533B2Oct 7, 2014
Device, system and method for determining authenticity of an item
SCHRIJEN GEERT JAN14 citations83
US8176106B2May 8, 2012
On-chip estimation of key-extraction parameters for physical tokens
SCHRIJEN GEERT JAN10 citations83
US8645694B2Feb 4, 2014
Method of authentication based on polyomials
SCHRIJEN GEERT JAN9 citations82
INTRINSIC ID BV
5 patentsUS11218306B2Jan 4, 2022
Cryptographic device having physical unclonable function
INTRINSIC ID BV6 citations72
US11183083B2Nov 23, 2021
Cryptographic device and memory based PUF
INTRINSIC ID BV2 citations72
US10910079B2Feb 2, 2021
Programming device arranged to obtain and store a random bit string in a memory device
INTRINSIC ID BV2 citations71
US9935925B2Apr 3, 2018
Method for establishing a cryptographically protected communication channel
INTRINSIC ID BV2 citations68
US11429624B2Aug 30, 2022
Assigning device
INTRINSIC ID BV0 citations57